| 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 | $243.75 | 9.622% | $267.2036 | $267.20 | $267.20 | $267.20 |
| Purchase #2 | $194.86 | 5.663% | $205.8949 | $205.89 | $205.90 | $205.90 |
| Purchase #3 | $110.54 | 5.428% | $116.5401 | $116.54 | $116.55 | $116.50 |
| Purchase #4 | $148.35 | 6.374% | $157.8058 | $157.81 | $157.80 | $157.80 |
| Purchase #5 | $83.40 | 13.573% | $94.7199 | $94.72 | $94.70 | $94.70 |
| Purchase #6 | $61.99 | 5.394% | $65.3337 | $65.33 | $65.35 | $65.30 |
| Purchase #7 | $136.84 | 5.365% | $144.1815 | $144.18 | $144.20 | $144.20 |
| 7 purchase totals = | $979.73 | $1,051.6795 | $1,051.67 | $1,051.70 | $1,051.60 | |