| 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 | $106.79 | 6.211% | $113.4227 | $113.42 | $113.40 | $113.40 |
| Purchase #2 | $87.54 | 6.272% | $93.0305 | $93.03 | $93.05 | $93.00 |
| Purchase #3 | $46.35 | 8.110% | $50.109 | $50.11 | $50.10 | $50.10 |
| Purchase #4 | $182.86 | 12.713% | $206.107 | $206.11 | $206.10 | $206.10 |
| Purchase #5 | $56.84 | 10.539% | $62.8304 | $62.83 | $62.85 | $62.80 |
| Purchase #6 | $227.34 | 7.831% | $245.143 | $245.14 | $245.15 | $245.10 |
| Purchase #7 | $169.94 | 7.759% | $183.1256 | $183.13 | $183.15 | $183.10 |
| 7 purchase totals = | $877.66 | $953.7682 | $953.77 | $953.80 | $953.60 | |