| 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 | $24.66 | 6.299% | $26.2133 | $26.21 | $26.20 | $26.20 |
| Purchase #2 | $246.82 | 13.640% | $280.4862 | $280.49 | $280.50 | $280.50 |
| Purchase #3 | $144.28 | 7.698% | $155.3867 | $155.39 | $155.40 | $155.40 |
| Purchase #4 | $93.46 | 7.368% | $100.3461 | $100.35 | $100.35 | $100.30 |
| Purchase #5 | $189.28 | 9.102% | $206.5083 | $206.51 | $206.50 | $206.50 |
| Purchase #6 | $192.31 | 10.508% | $212.5179 | $212.52 | $212.50 | $212.50 |
| Purchase #7 | $158.92 | 11.353% | $176.9622 | $176.96 | $176.95 | $177.00 |
| 7 purchase totals = | $1,049.73 | $1,158.4207 | $1,158.43 | $1,158.40 | $1,158.40 | |