| 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 | $82.90 | 13.427% | $94.031 | $94.03 | $94.05 | $94.00 |
| Purchase #2 | $58.37 | 6.417% | $62.1156 | $62.12 | $62.10 | $62.10 |
| Purchase #3 | $160.98 | 7.758% | $173.4688 | $173.47 | $173.45 | $173.50 |
| Purchase #4 | $38.25 | 8.416% | $41.4691 | $41.47 | $41.45 | $41.50 |
| Purchase #5 | $160.76 | 6.186% | $170.7046 | $170.70 | $170.70 | $170.70 |
| Purchase #6 | $189.42 | 13.394% | $214.7909 | $214.79 | $214.80 | $214.80 |
| Purchase #7 | $38.53 | 5.671% | $40.715 | $40.72 | $40.70 | $40.70 |
| 7 purchase totals = | $729.21 | $797.2950 | $797.30 | $797.25 | $797.30 | |