| 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 | $67.31 | 8.786% | $73.2239 | $73.22 | $73.20 | $73.20 |
| Purchase #2 | $199.34 | 13.466% | $226.1831 | $226.18 | $226.20 | $226.20 |
| Purchase #3 | $194.94 | 7.697% | $209.9445 | $209.94 | $209.95 | $209.90 |
| Purchase #4 | $60.47 | 9.561% | $66.2515 | $66.25 | $66.25 | $66.30 |
| Purchase #5 | $99.90 | 9.624% | $109.5144 | $109.51 | $109.50 | $109.50 |
| Purchase #6 | $240.61 | 9.219% | $262.7918 | $262.79 | $262.80 | $262.80 |
| Purchase #7 | $106.85 | 8.325% | $115.7453 | $115.75 | $115.75 | $115.70 |
| 7 purchase totals = | $969.42 | $1,063.6545 | $1,063.64 | $1,063.65 | $1,063.60 | |