| 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 | $46.73 | 12.464% | $52.5544 | $52.55 | $52.55 | $52.60 |
| Purchase #2 | $232.46 | 4.482% | $242.8789 | $242.88 | $242.90 | $242.90 |
| Purchase #3 | $5.47 | 5.436% | $5.7673 | $5.77 | $5.75 | $5.80 |
| Purchase #4 | $219.98 | 13.509% | $249.6971 | $249.70 | $249.70 | $249.70 |
| Purchase #5 | $168.94 | 11.524% | $188.4086 | $188.41 | $188.40 | $188.40 |
| Purchase #6 | $196.44 | 9.842% | $215.7736 | $215.77 | $215.75 | $215.80 |
| Purchase #7 | $149.86 | 13.431% | $169.9877 | $169.99 | $170.00 | $170.00 |
| 7 purchase totals = | $1,019.88 | $1,125.0676 | $1,125.07 | $1,125.05 | $1,125.20 | |