| 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 | $136.30 | 7.811% | $146.9464 | $146.95 | $146.95 | $146.90 |
| Purchase #2 | $58.59 | 8.429% | $63.5286 | $63.53 | $63.55 | $63.50 |
| Purchase #3 | $162.58 | 6.847% | $173.7119 | $173.71 | $173.70 | $173.70 |
| Purchase #4 | $32.97 | 13.789% | $37.5162 | $37.52 | $37.50 | $37.50 |
| Purchase #5 | $194.46 | 8.622% | $211.2263 | $211.23 | $211.25 | $211.20 |
| Purchase #6 | $69.85 | 8.518% | $75.7998 | $75.80 | $75.80 | $75.80 |
| Purchase #7 | $202.53 | 4.699% | $212.0469 | $212.05 | $212.05 | $212.00 |
| 7 purchase totals = | $857.28 | $920.7761 | $920.79 | $920.80 | $920.60 | |