| 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 | $120.41 | 10.422% | $132.9591 | $132.96 | $132.95 | $133.00 |
| Purchase #2 | $203.89 | 4.837% | $213.7522 | $213.75 | $213.75 | $213.80 |
| Purchase #3 | $147.68 | 9.199% | $161.2651 | $161.27 | $161.25 | $161.30 |
| Purchase #4 | $210.29 | 4.383% | $219.507 | $219.51 | $219.50 | $219.50 |
| Purchase #5 | $180.67 | 3.607% | $187.1868 | $187.19 | $187.20 | $187.20 |
| Purchase #6 | $148.75 | 4.303% | $155.1507 | $155.15 | $155.15 | $155.20 |
| Purchase #7 | $221.27 | 12.108% | $248.0614 | $248.06 | $248.05 | $248.10 |
| 7 purchase totals = | $1,232.96 | $1,317.8823 | $1,317.89 | $1,317.85 | $1,318.10 | |