| 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 | $94.89 | 10.275% | $104.6399 | $104.64 | $104.65 | $104.60 |
| Purchase #2 | $206.87 | 6.392% | $220.0931 | $220.09 | $220.10 | $220.10 |
| Purchase #3 | $30.25 | 8.615% | $32.856 | $32.86 | $32.85 | $32.90 |
| Purchase #4 | $63.38 | 9.654% | $69.4987 | $69.50 | $69.50 | $69.50 |
| Purchase #5 | $112.72 | 3.187% | $116.3124 | $116.31 | $116.30 | $116.30 |
| Purchase #6 | $174.53 | 10.688% | $193.1838 | $193.18 | $193.20 | $193.20 |
| Purchase #7 | $128.45 | 6.404% | $136.6759 | $136.68 | $136.70 | $136.70 |
| 7 purchase totals = | $811.09 | $873.2598 | $873.26 | $873.30 | $873.30 | |