| 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 | $107.28 | 13.726% | $122.0053 | $122.01 | $122.00 | $122.00 |
| Purchase #2 | $189.85 | 10.132% | $209.0856 | $209.09 | $209.10 | $209.10 |
| Purchase #3 | $52.32 | 4.158% | $54.4955 | $54.50 | $54.50 | $54.50 |
| Purchase #4 | $226.62 | 3.727% | $235.0661 | $235.07 | $235.05 | $235.10 |
| Purchase #5 | $125.97 | 13.575% | $143.0704 | $143.07 | $143.05 | $143.10 |
| Purchase #6 | $220.88 | 11.648% | $246.6081 | $246.61 | $246.60 | $246.60 |
| Purchase #7 | $214.86 | 12.746% | $242.2461 | $242.25 | $242.25 | $242.20 |
| 7 purchase totals = | $1,137.78 | $1,252.5771 | $1,252.60 | $1,252.55 | $1,252.60 | |