| 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 | $228.52 | 10.256% | $251.957 | $251.96 | $251.95 | $252.00 |
| Purchase #2 | $109.88 | 4.764% | $115.1147 | $115.11 | $115.10 | $115.10 |
| Purchase #3 | $99.29 | 9.463% | $108.6858 | $108.69 | $108.70 | $108.70 |
| Purchase #4 | $225.76 | 6.261% | $239.8948 | $239.89 | $239.90 | $239.90 |
| Purchase #5 | $226.80 | 12.361% | $254.8347 | $254.83 | $254.85 | $254.80 |
| Purchase #6 | $139.88 | 10.148% | $154.075 | $154.08 | $154.10 | $154.10 |
| Purchase #7 | $169.98 | 7.274% | $182.3443 | $182.34 | $182.35 | $182.30 |
| 7 purchase totals = | $1,200.11 | $1,306.9063 | $1,306.90 | $1,306.95 | $1,306.90 | |