| 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 | $111.29 | 7.333% | $119.4509 | $119.45 | $119.45 | $119.50 |
| Purchase #2 | $49.85 | 8.198% | $53.9367 | $53.94 | $53.95 | $53.90 |
| Purchase #3 | $23.49 | 13.206% | $26.5921 | $26.59 | $26.60 | $26.60 |
| Purchase #4 | $41.82 | 10.284% | $46.1208 | $46.12 | $46.10 | $46.10 |
| Purchase #5 | $191.69 | 13.469% | $217.5087 | $217.51 | $217.50 | $217.50 |
| Purchase #6 | $161.65 | 13.576% | $183.5956 | $183.60 | $183.60 | $183.60 |
| Purchase #7 | $247.42 | 12.853% | $279.2209 | $279.22 | $279.20 | $279.20 |
| 7 purchase totals = | $827.21 | $926.4257 | $926.43 | $926.40 | $926.40 | |