| 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 | $209.83 | 8.459% | $227.5795 | $227.58 | $227.60 | $227.60 |
| Purchase #2 | $225.99 | 6.268% | $240.1551 | $240.16 | $240.15 | $240.20 |
| Purchase #3 | $178.46 | 13.221% | $202.0542 | $202.05 | $202.05 | $202.10 |
| Purchase #4 | $236.55 | 12.700% | $266.5919 | $266.59 | $266.60 | $266.60 |
| Purchase #5 | $98.48 | 4.432% | $102.8446 | $102.84 | $102.85 | $102.80 |
| Purchase #6 | $214.26 | 9.451% | $234.5097 | $234.51 | $234.50 | $234.50 |
| Purchase #7 | $188.56 | 13.566% | $214.14 | $214.14 | $214.15 | $214.10 |
| 7 purchase totals = | $1,352.13 | $1,487.8750 | $1,487.87 | $1,487.90 | $1,487.90 | |