| 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 | $65.45 | 6.336% | $69.5969 | $69.60 | $69.60 | $69.60 |
| Purchase #2 | $76.44 | 13.608% | $86.842 | $86.84 | $86.85 | $86.80 |
| Purchase #3 | $225.69 | 11.360% | $251.3284 | $251.33 | $251.35 | $251.30 |
| Purchase #4 | $22.95 | 7.385% | $24.6449 | $24.64 | $24.65 | $24.60 |
| Purchase #5 | $46.71 | 13.628% | $53.0756 | $53.08 | $53.10 | $53.10 |
| Purchase #6 | $214.41 | 10.422% | $236.7558 | $236.76 | $236.75 | $236.80 |
| Purchase #7 | $48.96 | 9.408% | $53.5662 | $53.57 | $53.55 | $53.60 |
| 7 purchase totals = | $700.61 | $775.8098 | $775.82 | $775.85 | $775.80 | |