| 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 | $144.67 | 13.854% | $164.7126 | $164.71 | $164.70 | $164.70 |
| Purchase #2 | $176.81 | 6.157% | $187.6962 | $187.70 | $187.70 | $187.70 |
| Purchase #3 | $223.89 | 10.134% | $246.579 | $246.58 | $246.60 | $246.60 |
| Purchase #4 | $126.62 | 4.202% | $131.9406 | $131.94 | $131.95 | $131.90 |
| Purchase #5 | $171.77 | 3.411% | $177.6291 | $177.63 | $177.65 | $177.60 |
| Purchase #6 | $37.74 | 9.680% | $41.3932 | $41.39 | $41.40 | $41.40 |
| Purchase #7 | $43.80 | 11.518% | $48.8449 | $48.84 | $48.85 | $48.80 |
| 7 purchase totals = | $925.30 | $998.7956 | $998.79 | $998.85 | $998.70 | |