| 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 | $24.83 | 6.714% | $26.4971 | $26.50 | $26.50 | $26.50 |
| Purchase #2 | $199.77 | 5.640% | $211.037 | $211.04 | $211.05 | $211.00 |
| Purchase #3 | $192.41 | 7.689% | $207.2044 | $207.20 | $207.20 | $207.20 |
| Purchase #4 | $180.83 | 13.182% | $204.667 | $204.67 | $204.65 | $204.70 |
| Purchase #5 | $34.82 | 10.332% | $38.4176 | $38.42 | $38.40 | $38.40 |
| Purchase #6 | $229.71 | 9.272% | $251.0087 | $251.01 | $251.00 | $251.00 |
| Purchase #7 | $16.31 | 7.716% | $17.5685 | $17.57 | $17.55 | $17.60 |
| 7 purchase totals = | $878.68 | $956.4003 | $956.41 | $956.35 | $956.40 | |