| 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 | $120.94 | 8.275% | $130.9478 | $130.95 | $130.95 | $130.90 |
| Purchase #2 | $203.68 | 10.591% | $225.2517 | $225.25 | $225.25 | $225.30 |
| Purchase #3 | $243.51 | 13.324% | $275.9553 | $275.96 | $275.95 | $276.00 |
| Purchase #4 | $208.33 | 8.394% | $225.8172 | $225.82 | $225.80 | $225.80 |
| Purchase #5 | $240.92 | 8.128% | $260.502 | $260.50 | $260.50 | $260.50 |
| Purchase #6 | $144.58 | 11.694% | $161.4872 | $161.49 | $161.50 | $161.50 |
| Purchase #7 | $32.63 | 5.344% | $34.3737 | $34.37 | $34.35 | $34.40 |
| 7 purchase totals = | $1,194.59 | $1,314.3349 | $1,314.34 | $1,314.30 | $1,314.40 | |