| 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 | $43.80 | 8.867% | $47.6837 | $47.68 | $47.70 | $47.70 |
| Purchase #2 | $103.62 | 9.816% | $113.7913 | $113.79 | $113.80 | $113.80 |
| Purchase #3 | $62.87 | 5.738% | $66.4775 | $66.48 | $66.50 | $66.50 |
| Purchase #4 | $139.69 | 10.161% | $153.8839 | $153.88 | $153.90 | $153.90 |
| Purchase #5 | $151.29 | 13.377% | $171.5281 | $171.53 | $171.55 | $171.50 |
| Purchase #6 | $79.51 | 7.459% | $85.4407 | $85.44 | $85.45 | $85.40 |
| Purchase #7 | $32.60 | 7.824% | $35.1506 | $35.15 | $35.15 | $35.20 |
| 7 purchase totals = | $613.38 | $673.9558 | $673.95 | $674.05 | $674.00 | |