| 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 | $58.55 | 12.172% | $65.6767 | $65.68 | $65.70 | $65.70 |
| Purchase #2 | $19.44 | 13.644% | $22.0924 | $22.09 | $22.10 | $22.10 |
| Purchase #3 | $64.27 | 13.544% | $72.9747 | $72.97 | $72.95 | $73.00 |
| Purchase #4 | $192.56 | 9.445% | $210.7473 | $210.75 | $210.75 | $210.70 |
| Purchase #5 | $33.73 | 7.249% | $36.1751 | $36.18 | $36.20 | $36.20 |
| Purchase #6 | $74.76 | 6.731% | $79.7921 | $79.79 | $79.80 | $79.80 |
| Purchase #7 | $57.45 | 9.367% | $62.8313 | $62.83 | $62.85 | $62.80 |
| 7 purchase totals = | $500.76 | $550.2896 | $550.29 | $550.35 | $550.30 | |