| 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 | $118.31 | 6.629% | $126.1528 | $126.15 | $126.15 | $126.20 |
| Purchase #2 | $37.32 | 10.381% | $41.1942 | $41.19 | $41.20 | $41.20 |
| Purchase #3 | $103.65 | 10.685% | $114.725 | $114.73 | $114.75 | $114.70 |
| Purchase #4 | $164.44 | 10.422% | $181.5779 | $181.58 | $181.60 | $181.60 |
| Purchase #5 | $27.82 | 5.199% | $29.2664 | $29.27 | $29.25 | $29.30 |
| Purchase #6 | $241.64 | 7.785% | $260.4517 | $260.45 | $260.45 | $260.50 |
| Purchase #7 | $143.70 | 9.152% | $156.8514 | $156.85 | $156.85 | $156.90 |
| 7 purchase totals = | $836.88 | $910.2194 | $910.22 | $910.25 | $910.40 | |