| 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 | $104.88 | 13.744% | $119.2947 | $119.29 | $119.30 | $119.30 |
| Purchase #2 | $217.30 | 6.822% | $232.1242 | $232.12 | $232.10 | $232.10 |
| Purchase #3 | $119.84 | 7.867% | $129.2678 | $129.27 | $129.25 | $129.30 |
| Purchase #4 | $241.53 | 11.394% | $269.0499 | $269.05 | $269.05 | $269.00 |
| Purchase #5 | $51.65 | 4.497% | $53.9727 | $53.97 | $53.95 | $54.00 |
| Purchase #6 | $88.46 | 6.223% | $93.9649 | $93.96 | $93.95 | $94.00 |
| Purchase #7 | $74.50 | 6.324% | $79.2114 | $79.21 | $79.20 | $79.20 |
| 7 purchase totals = | $898.16 | $976.8856 | $976.87 | $976.80 | $976.90 | |