| 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 | $208.99 | 10.793% | $231.5463 | $231.55 | $231.55 | $231.50 |
| Purchase #2 | $29.60 | 10.631% | $32.7468 | $32.75 | $32.75 | $32.70 |
| Purchase #3 | $224.89 | 3.317% | $232.3496 | $232.35 | $232.35 | $232.30 |
| Purchase #4 | $224.31 | 11.332% | $249.7288 | $249.73 | $249.75 | $249.70 |
| Purchase #5 | $183.54 | 11.624% | $204.8747 | $204.87 | $204.85 | $204.90 |
| Purchase #6 | $82.99 | 13.765% | $94.4136 | $94.41 | $94.40 | $94.40 |
| Purchase #7 | $108.86 | 3.808% | $113.0054 | $113.01 | $113.00 | $113.00 |
| 7 purchase totals = | $1,063.18 | $1,158.6652 | $1,158.67 | $1,158.65 | $1,158.50 | |