| 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 | $171.68 | 13.586% | $195.0044 | $195.00 | $195.00 | $195.00 |
| Purchase #2 | $27.72 | 6.216% | $29.4431 | $29.44 | $29.45 | $29.40 |
| Purchase #3 | $118.38 | 10.356% | $130.6394 | $130.64 | $130.65 | $130.60 |
| Purchase #4 | $171.38 | 4.162% | $178.5128 | $178.51 | $178.50 | $178.50 |
| Purchase #5 | $159.71 | 11.238% | $177.6582 | $177.66 | $177.65 | $177.70 |
| Purchase #6 | $118.41 | 6.528% | $126.1398 | $126.14 | $126.15 | $126.10 |
| Purchase #7 | $132.69 | 10.572% | $146.718 | $146.72 | $146.70 | $146.70 |
| 7 purchase totals = | $899.97 | $984.1157 | $984.11 | $984.10 | $984.00 | |