| 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 | $24.46 | 11.541% | $27.2829 | $27.28 | $27.30 | $27.30 |
| Purchase #2 | $217.52 | 11.550% | $242.6436 | $242.64 | $242.65 | $242.60 |
| Purchase #3 | $69.87 | 11.344% | $77.7961 | $77.80 | $77.80 | $77.80 |
| Purchase #4 | $187.65 | 4.829% | $196.7116 | $196.71 | $196.70 | $196.70 |
| Purchase #5 | $59.33 | 7.152% | $63.5733 | $63.57 | $63.55 | $63.60 |
| Purchase #6 | $30.35 | 7.775% | $32.7097 | $32.71 | $32.70 | $32.70 |
| Purchase #7 | $178.31 | 5.376% | $187.8959 | $187.90 | $187.90 | $187.90 |
| 7 purchase totals = | $767.49 | $828.6131 | $828.61 | $828.60 | $828.60 | |