| 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 | $61.37 | 10.835% | $68.0194 | $68.02 | $68.00 | $68.00 |
| Purchase #2 | $11.71 | 8.518% | $12.7075 | $12.71 | $12.70 | $12.70 |
| Purchase #3 | $144.77 | 6.652% | $154.4001 | $154.40 | $154.40 | $154.40 |
| Purchase #4 | $221.69 | 4.599% | $231.8855 | $231.89 | $231.90 | $231.90 |
| Purchase #5 | $107.39 | 4.588% | $112.3171 | $112.32 | $112.30 | $112.30 |
| Purchase #6 | $187.67 | 8.402% | $203.438 | $203.44 | $203.45 | $203.40 |
| Purchase #7 | $24.34 | 7.154% | $26.0813 | $26.08 | $26.10 | $26.10 |
| 7 purchase totals = | $758.94 | $808.8489 | $808.86 | $808.85 | $808.80 | |