| 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 | $205.95 | 9.142% | $224.7779 | $224.78 | $224.80 | $224.80 |
| Purchase #2 | $152.66 | 4.552% | $159.6091 | $159.61 | $159.60 | $159.60 |
| Purchase #3 | $107.35 | 7.329% | $115.2177 | $115.22 | $115.20 | $115.20 |
| Purchase #4 | $228.59 | 4.868% | $239.7178 | $239.72 | $239.70 | $239.70 |
| Purchase #5 | $23.84 | 8.322% | $25.824 | $25.82 | $25.80 | $25.80 |
| Purchase #6 | $115.98 | 9.378% | $126.8566 | $126.86 | $126.85 | $126.90 |
| Purchase #7 | $161.78 | 8.577% | $175.6559 | $175.66 | $175.65 | $175.70 |
| 7 purchase totals = | $996.15 | $1,067.6590 | $1,067.67 | $1,067.60 | $1,067.70 | |