| 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 | $240.90 | 5.722% | $254.6843 | $254.68 | $254.70 | $254.70 |
| Purchase #2 | $81.43 | 5.155% | $85.6277 | $85.63 | $85.65 | $85.60 |
| Purchase #3 | $20.29 | 13.144% | $22.9569 | $22.96 | $22.95 | $23.00 |
| Purchase #4 | $190.83 | 11.575% | $212.9186 | $212.92 | $212.90 | $212.90 |
| Purchase #5 | $150.29 | 5.213% | $158.1246 | $158.12 | $158.10 | $158.10 |
| Purchase #6 | $235.88 | 4.314% | $246.0559 | $246.06 | $246.05 | $246.10 |
| Purchase #7 | $49.31 | 5.827% | $52.1833 | $52.18 | $52.20 | $52.20 |
| 7 purchase totals = | $968.93 | $1,032.5513 | $1,032.55 | $1,032.55 | $1,032.60 | |