| 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 | $114.69 | 10.764% | $127.0352 | $127.04 | $127.05 | $127.00 |
| Purchase #2 | $246.38 | 11.618% | $275.0044 | $275.00 | $275.00 | $275.00 |
| Purchase #3 | $180.84 | 11.381% | $201.4214 | $201.42 | $201.40 | $201.40 |
| Purchase #4 | $68.68 | 8.288% | $74.3722 | $74.37 | $74.35 | $74.40 |
| Purchase #5 | $239.78 | 7.515% | $257.7995 | $257.80 | $257.80 | $257.80 |
| Purchase #6 | $37.90 | 4.758% | $39.7033 | $39.70 | $39.70 | $39.70 |
| Purchase #7 | $73.66 | 12.424% | $82.8115 | $82.81 | $82.80 | $82.80 |
| 7 purchase totals = | $961.93 | $1,058.1475 | $1,058.14 | $1,058.10 | $1,058.10 | |