| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $233.31 | 13.831% | $265.5791 | $265.58 | $265.60 | $265.60 |
| Purchase #2 | $102.74 | 4.760% | $107.6304 | $107.63 | $107.65 | $107.60 |
| Purchase #3 | $113.53 | 8.367% | $123.0291 | $123.03 | $123.05 | $123.00 |
| Purchase #4 | $188.34 | 12.468% | $211.8222 | $211.82 | $211.80 | $211.80 |
| Purchase #5 | $201.82 | 13.220% | $228.5006 | $228.50 | $228.50 | $228.50 |
| Purchase #6 | $121.94 | 11.309% | $135.7302 | $135.73 | $135.75 | $135.70 |
| Purchase #7 | $127.99 | 6.771% | $136.6562 | $136.66 | $136.65 | $136.70 |
| 7 purchase totals = | $1,089.67 | $1,208.9478 | $1,208.95 | $1,209.00 | $1,208.90 | |