| 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 | $150.42 | 9.490% | $164.6949 | $164.69 | $164.70 | $164.70 |
| Purchase #2 | $176.83 | 7.331% | $189.7934 | $189.79 | $189.80 | $189.80 |
| Purchase #3 | $169.67 | 8.488% | $184.0716 | $184.07 | $184.05 | $184.10 |
| Purchase #4 | $33.30 | 3.850% | $34.5821 | $34.58 | $34.60 | $34.60 |
| Purchase #5 | $48.86 | 8.541% | $53.0331 | $53.03 | $53.05 | $53.00 |
| Purchase #6 | $84.90 | 11.111% | $94.3332 | $94.33 | $94.35 | $94.30 |
| Purchase #7 | $197.83 | 5.552% | $208.8135 | $208.81 | $208.80 | $208.80 |
| 7 purchase totals = | $861.81 | $929.3218 | $929.30 | $929.35 | $929.30 | |