| 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 | $86.38 | 9.360% | $94.4652 | $94.47 | $94.45 | $94.50 |
| Purchase #2 | $85.36 | 11.719% | $95.3633 | $95.36 | $95.35 | $95.40 |
| Purchase #3 | $194.92 | 9.596% | $213.6245 | $213.62 | $213.60 | $213.60 |
| Purchase #4 | $151.56 | 4.168% | $157.877 | $157.88 | $157.90 | $157.90 |
| Purchase #5 | $49.65 | 12.712% | $55.9615 | $55.96 | $55.95 | $56.00 |
| Purchase #6 | $53.55 | 5.736% | $56.6216 | $56.62 | $56.60 | $56.60 |
| Purchase #7 | $190.74 | 5.175% | $200.6108 | $200.61 | $200.60 | $200.60 |
| 7 purchase totals = | $812.16 | $874.5239 | $874.52 | $874.45 | $874.60 | |