| 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 | $58.32 | 4.422% | $60.8989 | $60.90 | $60.90 | $60.90 |
| Purchase #2 | $123.99 | 6.739% | $132.3457 | $132.35 | $132.35 | $132.30 |
| Purchase #3 | $187.96 | 12.598% | $211.6392 | $211.64 | $211.65 | $211.60 |
| Purchase #4 | $132.61 | 5.140% | $139.4262 | $139.43 | $139.45 | $139.40 |
| Purchase #5 | $200.58 | 9.500% | $219.6351 | $219.64 | $219.65 | $219.60 |
| Purchase #6 | $134.51 | 13.221% | $152.2936 | $152.29 | $152.30 | $152.30 |
| Purchase #7 | $47.88 | 4.745% | $50.1519 | $50.15 | $50.15 | $50.20 |
| 7 purchase totals = | $885.85 | $966.3906 | $966.40 | $966.45 | $966.30 | |