| 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 | $206.70 | 11.125% | $229.6954 | $229.70 | $229.70 | $229.70 |
| Purchase #2 | $11.31 | 11.585% | $12.6203 | $12.62 | $12.60 | $12.60 |
| Purchase #3 | $24.55 | 6.500% | $26.1458 | $26.15 | $26.15 | $26.10 |
| Purchase #4 | $141.66 | 10.206% | $156.1178 | $156.12 | $156.10 | $156.10 |
| Purchase #5 | $148.39 | 13.149% | $167.9018 | $167.90 | $167.90 | $167.90 |
| Purchase #6 | $69.92 | 7.650% | $75.2689 | $75.27 | $75.25 | $75.30 |
| Purchase #7 | $149.72 | 13.737% | $170.287 | $170.29 | $170.30 | $170.30 |
| 7 purchase totals = | $752.25 | $838.0370 | $838.05 | $838.00 | $838.00 | |