| 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 | $193.86 | 4.224% | $202.0486 | $202.05 | $202.05 | $202.00 |
| Purchase #2 | $147.53 | 5.638% | $155.8477 | $155.85 | $155.85 | $155.80 |
| Purchase #3 | $153.49 | 10.326% | $169.3394 | $169.34 | $169.35 | $169.30 |
| Purchase #4 | $92.77 | 3.557% | $96.0698 | $96.07 | $96.05 | $96.10 |
| Purchase #5 | $102.40 | 9.171% | $111.7911 | $111.79 | $111.80 | $111.80 |
| Purchase #6 | $235.66 | 8.781% | $256.3533 | $256.35 | $256.35 | $256.40 |
| Purchase #7 | $224.41 | 7.726% | $241.7479 | $241.75 | $241.75 | $241.70 |
| 7 purchase totals = | $1,150.12 | $1,233.1978 | $1,233.20 | $1,233.20 | $1,233.10 | |