| 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 | $80.98 | 6.102% | $85.9214 | $85.92 | $85.90 | $85.90 |
| Purchase #2 | $54.64 | 12.729% | $61.5951 | $61.60 | $61.60 | $61.60 |
| Purchase #3 | $144.70 | 7.611% | $155.7131 | $155.71 | $155.70 | $155.70 |
| Purchase #4 | $24.42 | 5.392% | $25.7367 | $25.74 | $25.75 | $25.70 |
| Purchase #5 | $243.38 | 10.816% | $269.704 | $269.70 | $269.70 | $269.70 |
| Purchase #6 | $199.39 | 12.331% | $223.9768 | $223.98 | $224.00 | $224.00 |
| Purchase #7 | $142.73 | 7.708% | $153.7316 | $153.73 | $153.75 | $153.70 |
| 7 purchase totals = | $890.24 | $976.3787 | $976.38 | $976.40 | $976.30 | |