| 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 | $132.26 | 4.481% | $138.1866 | $138.19 | $138.20 | $138.20 |
| Purchase #2 | $204.85 | 11.830% | $229.0838 | $229.08 | $229.10 | $229.10 |
| Purchase #3 | $156.88 | 6.472% | $167.0333 | $167.03 | $167.05 | $167.00 |
| Purchase #4 | $104.72 | 13.411% | $118.764 | $118.76 | $118.75 | $118.80 |
| Purchase #5 | $110.65 | 6.576% | $117.9263 | $117.93 | $117.95 | $117.90 |
| Purchase #6 | $133.73 | 11.389% | $148.9605 | $148.96 | $148.95 | $149.00 |
| Purchase #7 | $139.42 | 7.814% | $150.3143 | $150.31 | $150.30 | $150.30 |
| 7 purchase totals = | $982.51 | $1,070.2688 | $1,070.26 | $1,070.30 | $1,070.30 | |