| 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 | $85.60 | 10.711% | $94.7686 | $94.77 | $94.75 | $94.80 |
| Purchase #2 | $250.50 | 11.145% | $278.4182 | $278.42 | $278.40 | $278.40 |
| Purchase #3 | $58.40 | 12.774% | $65.86 | $65.86 | $65.85 | $65.90 |
| Purchase #4 | $7.35 | 12.575% | $8.2743 | $8.27 | $8.25 | $8.30 |
| Purchase #5 | $244.51 | 9.683% | $268.1859 | $268.19 | $268.20 | $268.20 |
| Purchase #6 | $212.37 | 7.325% | $227.9261 | $227.93 | $227.95 | $227.90 |
| Purchase #7 | $206.99 | 9.401% | $226.4491 | $226.45 | $226.45 | $226.40 |
| 7 purchase totals = | $1,065.72 | $1,169.8822 | $1,169.89 | $1,169.85 | $1,169.90 | |