| 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 | $178.93 | 7.193% | $191.8004 | $191.80 | $191.80 | $191.80 |
| Purchase #2 | $93.98 | 6.114% | $99.7259 | $99.73 | $99.75 | $99.70 |
| Purchase #3 | $221.86 | 9.865% | $243.7465 | $243.75 | $243.75 | $243.70 |
| Purchase #4 | $56.31 | 3.664% | $58.3732 | $58.37 | $58.35 | $58.40 |
| Purchase #5 | $238.29 | 9.306% | $260.4653 | $260.47 | $260.45 | $260.50 |
| Purchase #6 | $60.99 | 4.231% | $63.5705 | $63.57 | $63.55 | $63.60 |
| Purchase #7 | $121.47 | 6.239% | $129.0485 | $129.05 | $129.05 | $129.00 |
| 7 purchase totals = | $971.83 | $1,046.7303 | $1,046.74 | $1,046.70 | $1,046.70 | |