| 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 | $40.70 | 13.528% | $46.2059 | $46.21 | $46.20 | $46.20 |
| Purchase #2 | $125.79 | 12.323% | $141.2911 | $141.29 | $141.30 | $141.30 |
| Purchase #3 | $100.31 | 10.153% | $110.4945 | $110.49 | $110.50 | $110.50 |
| Purchase #4 | $160.65 | 10.513% | $177.5391 | $177.54 | $177.55 | $177.50 |
| Purchase #5 | $95.90 | 5.797% | $101.4593 | $101.46 | $101.45 | $101.50 |
| Purchase #6 | $101.44 | 12.406% | $114.0246 | $114.02 | $114.00 | $114.00 |
| Purchase #7 | $230.30 | 11.205% | $256.1051 | $256.11 | $256.10 | $256.10 |
| 7 purchase totals = | $855.09 | $947.1196 | $947.12 | $947.10 | $947.10 | |