| 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 | $197.45 | 8.103% | $213.4494 | $213.45 | $213.45 | $213.40 |
| Purchase #2 | $84.38 | 9.131% | $92.0847 | $92.08 | $92.10 | $92.10 |
| Purchase #3 | $145.29 | 10.609% | $160.7038 | $160.70 | $160.70 | $160.70 |
| Purchase #4 | $99.43 | 10.534% | $109.904 | $109.90 | $109.90 | $109.90 |
| Purchase #5 | $180.73 | 13.389% | $204.9279 | $204.93 | $204.95 | $204.90 |
| Purchase #6 | $154.35 | 11.791% | $172.5494 | $172.55 | $172.55 | $172.50 |
| Purchase #7 | $185.34 | 8.265% | $200.6584 | $200.66 | $200.65 | $200.70 |
| 7 purchase totals = | $1,046.97 | $1,154.2776 | $1,154.27 | $1,154.30 | $1,154.20 | |