| 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 | $66.82 | 3.476% | $69.1427 | $69.14 | $69.15 | $69.10 |
| Purchase #2 | $209.45 | 9.724% | $229.8169 | $229.82 | $229.80 | $229.80 |
| Purchase #3 | $22.66 | 5.566% | $23.9213 | $23.92 | $23.90 | $23.90 |
| Purchase #4 | $126.66 | 7.249% | $135.8416 | $135.84 | $135.85 | $135.80 |
| Purchase #5 | $39.86 | 13.600% | $45.281 | $45.28 | $45.30 | $45.30 |
| Purchase #6 | $52.85 | 13.506% | $59.9879 | $59.99 | $60.00 | $60.00 |
| Purchase #7 | $195.39 | 6.151% | $207.4084 | $207.41 | $207.40 | $207.40 |
| 7 purchase totals = | $713.69 | $771.3998 | $771.40 | $771.40 | $771.30 | |