| 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 | $118.49 | 6.447% | $126.1291 | $126.13 | $126.15 | $126.10 |
| Purchase #2 | $180.74 | 8.738% | $196.5331 | $196.53 | $196.55 | $196.50 |
| Purchase #3 | $186.46 | 12.559% | $209.8775 | $209.88 | $209.90 | $209.90 |
| Purchase #4 | $128.42 | 10.642% | $142.0865 | $142.09 | $142.10 | $142.10 |
| Purchase #5 | $7.60 | 12.354% | $8.5389 | $8.54 | $8.55 | $8.50 |
| Purchase #6 | $28.67 | 9.517% | $31.3985 | $31.40 | $31.40 | $31.40 |
| Purchase #7 | $77.61 | 8.361% | $84.099 | $84.10 | $84.10 | $84.10 |
| 7 purchase totals = | $727.99 | $798.6626 | $798.67 | $798.75 | $798.60 | |