| 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 | $249.44 | 10.495% | $275.6187 | $275.62 | $275.60 | $275.60 |
| Purchase #2 | $118.98 | 5.462% | $125.4787 | $125.48 | $125.50 | $125.50 |
| Purchase #3 | $226.41 | 8.480% | $245.6096 | $245.61 | $245.60 | $245.60 |
| Purchase #4 | $99.34 | 6.371% | $105.669 | $105.67 | $105.65 | $105.70 |
| Purchase #5 | $239.38 | 11.802% | $267.6316 | $267.63 | $267.65 | $267.60 |
| Purchase #6 | $109.95 | 6.255% | $116.8274 | $116.83 | $116.85 | $116.80 |
| Purchase #7 | $30.35 | 10.507% | $33.5389 | $33.54 | $33.55 | $33.50 |
| 7 purchase totals = | $1,073.85 | $1,170.3739 | $1,170.38 | $1,170.40 | $1,170.30 | |