| 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 | $61.62 | 13.186% | $69.7452 | $69.75 | $69.75 | $69.70 |
| Purchase #2 | $139.42 | 8.248% | $150.9194 | $150.92 | $150.90 | $150.90 |
| Purchase #3 | $77.72 | 6.674% | $82.907 | $82.91 | $82.90 | $82.90 |
| Purchase #4 | $17.63 | 9.775% | $19.3533 | $19.35 | $19.35 | $19.40 |
| Purchase #5 | $145.92 | 7.663% | $157.1018 | $157.10 | $157.10 | $157.10 |
| Purchase #6 | $170.49 | 9.206% | $186.1853 | $186.19 | $186.20 | $186.20 |
| Purchase #7 | $89.70 | 6.496% | $95.5269 | $95.53 | $95.55 | $95.50 |
| 7 purchase totals = | $702.50 | $761.7389 | $761.75 | $761.75 | $761.70 | |