| 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 | $191.42 | 6.519% | $203.8987 | $203.90 | $203.90 | $203.90 |
| Purchase #2 | $24.69 | 8.213% | $26.7178 | $26.72 | $26.70 | $26.70 |
| Purchase #3 | $151.79 | 9.213% | $165.7744 | $165.77 | $165.75 | $165.80 |
| Purchase #4 | $96.57 | 8.180% | $104.4694 | $104.47 | $104.45 | $104.50 |
| Purchase #5 | $197.73 | 9.364% | $216.2454 | $216.25 | $216.25 | $216.20 |
| Purchase #6 | $43.25 | 9.642% | $47.4202 | $47.42 | $47.40 | $47.40 |
| Purchase #7 | $244.80 | 13.551% | $277.9728 | $277.97 | $277.95 | $278.00 |
| 7 purchase totals = | $950.25 | $1,042.4987 | $1,042.50 | $1,042.40 | $1,042.50 | |