| 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 | $98.82 | 11.634% | $110.3167 | $110.32 | $110.30 | $110.30 |
| Purchase #2 | $47.54 | 13.834% | $54.1167 | $54.12 | $54.10 | $54.10 |
| Purchase #3 | $111.70 | 7.813% | $120.4271 | $120.43 | $120.45 | $120.40 |
| Purchase #4 | $110.35 | 7.494% | $118.6196 | $118.62 | $118.60 | $118.60 |
| Purchase #5 | $60.46 | 7.352% | $64.905 | $64.91 | $64.90 | $64.90 |
| Purchase #6 | $152.63 | 3.683% | $158.2514 | $158.25 | $158.25 | $158.30 |
| Purchase #7 | $211.93 | 13.862% | $241.3077 | $241.31 | $241.30 | $241.30 |
| 7 purchase totals = | $793.43 | $867.9442 | $867.96 | $867.90 | $867.90 | |