| 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 | $77.47 | 9.393% | $84.7468 | $84.75 | $84.75 | $84.70 |
| Purchase #2 | $121.55 | 12.280% | $136.4763 | $136.48 | $136.50 | $136.50 |
| Purchase #3 | $86.41 | 3.763% | $89.6616 | $89.66 | $89.65 | $89.70 |
| Purchase #4 | $35.84 | 11.490% | $39.958 | $39.96 | $39.95 | $40.00 |
| Purchase #5 | $82.48 | 13.821% | $93.8796 | $93.88 | $93.90 | $93.90 |
| Purchase #6 | $184.90 | 3.761% | $191.8541 | $191.85 | $191.85 | $191.90 |
| Purchase #7 | $118.51 | 5.273% | $124.759 | $124.76 | $124.75 | $124.80 |
| 7 purchase totals = | $707.16 | $761.3354 | $761.34 | $761.35 | $761.50 | |