| 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 | $83.27 | 4.434% | $86.9622 | $86.96 | $86.95 | $87.00 |
| Purchase #2 | $189.65 | 11.181% | $210.8548 | $210.85 | $210.85 | $210.90 |
| Purchase #3 | $124.37 | 4.653% | $130.1569 | $130.16 | $130.15 | $130.20 |
| Purchase #4 | $84.25 | 13.588% | $95.6979 | $95.70 | $95.70 | $95.70 |
| Purchase #5 | $29.83 | 5.474% | $31.4629 | $31.46 | $31.45 | $31.50 |
| Purchase #6 | $54.26 | 4.448% | $56.6735 | $56.67 | $56.65 | $56.70 |
| Purchase #7 | $73.69 | 12.712% | $83.0575 | $83.06 | $83.05 | $83.10 |
| 7 purchase totals = | $639.32 | $694.8657 | $694.86 | $694.80 | $695.10 | |