| 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 | $13.54 | 8.224% | $14.6535 | $14.65 | $14.65 | $14.70 |
| Purchase #2 | $41.44 | 6.637% | $44.1904 | $44.19 | $44.20 | $44.20 |
| Purchase #3 | $44.82 | 8.349% | $48.562 | $48.56 | $48.55 | $48.60 |
| Purchase #4 | $224.90 | 6.182% | $238.8033 | $238.80 | $238.80 | $238.80 |
| Purchase #5 | $209.68 | 4.745% | $219.6293 | $219.63 | $219.65 | $219.60 |
| Purchase #6 | $248.35 | 12.668% | $279.811 | $279.81 | $279.80 | $279.80 |
| Purchase #7 | $166.85 | 11.646% | $186.2814 | $186.28 | $186.30 | $186.30 |
| 7 purchase totals = | $949.58 | $1,031.9309 | $1,031.92 | $1,031.95 | $1,032.00 | |