| 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 | $204.53 | 11.813% | $228.6911 | $228.69 | $228.70 | $228.70 |
| Purchase #2 | $98.73 | 7.826% | $106.4566 | $106.46 | $106.45 | $106.50 |
| Purchase #3 | $123.55 | 10.846% | $136.9502 | $136.95 | $136.95 | $137.00 |
| Purchase #4 | $216.89 | 7.466% | $233.083 | $233.08 | $233.10 | $233.10 |
| Purchase #5 | $184.75 | 13.861% | $210.3582 | $210.36 | $210.35 | $210.40 |
| Purchase #6 | $232.55 | 13.848% | $264.7535 | $264.75 | $264.75 | $264.80 |
| Purchase #7 | $121.89 | 12.184% | $136.7411 | $136.74 | $136.75 | $136.70 |
| 7 purchase totals = | $1,182.89 | $1,317.0337 | $1,317.03 | $1,317.05 | $1,317.20 | |