| 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 | $62.90 | 13.376% | $71.3135 | $71.31 | $71.30 | $71.30 |
| Purchase #2 | $199.70 | 12.278% | $224.2192 | $224.22 | $224.20 | $224.20 |
| Purchase #3 | $179.34 | 3.193% | $185.0663 | $185.07 | $185.05 | $185.10 |
| Purchase #4 | $194.65 | 13.659% | $221.2372 | $221.24 | $221.25 | $221.20 |
| Purchase #5 | $159.67 | 5.385% | $168.2682 | $168.27 | $168.25 | $168.30 |
| Purchase #6 | $163.33 | 11.540% | $182.1783 | $182.18 | $182.20 | $182.20 |
| Purchase #7 | $176.57 | 13.716% | $200.7883 | $200.79 | $200.80 | $200.80 |
| 7 purchase totals = | $1,136.16 | $1,253.0710 | $1,253.08 | $1,253.05 | $1,253.10 | |