| 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 | $43.25 | 10.825% | $47.9318 | $47.93 | $47.95 | $47.90 |
| Purchase #2 | $185.86 | 13.499% | $210.9492 | $210.95 | $210.95 | $210.90 |
| Purchase #3 | $58.48 | 7.436% | $62.8286 | $62.83 | $62.85 | $62.80 |
| Purchase #4 | $59.70 | 4.254% | $62.2396 | $62.24 | $62.25 | $62.20 |
| Purchase #5 | $168.86 | 5.708% | $178.4985 | $178.50 | $178.50 | $178.50 |
| Purchase #6 | $73.27 | 11.831% | $81.9386 | $81.94 | $81.95 | $81.90 |
| Purchase #7 | $101.99 | 11.336% | $113.5516 | $113.55 | $113.55 | $113.60 |
| 7 purchase totals = | $691.41 | $757.9379 | $757.94 | $758.00 | $757.80 | |