| 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 | $209.96 | 9.755% | $230.4416 | $230.44 | $230.45 | $230.40 |
| Purchase #2 | $15.54 | 12.224% | $17.4396 | $17.44 | $17.45 | $17.40 |
| Purchase #3 | $117.33 | 9.333% | $128.2804 | $128.28 | $128.30 | $128.30 |
| Purchase #4 | $179.92 | 7.486% | $193.3888 | $193.39 | $193.40 | $193.40 |
| Purchase #5 | $168.40 | 12.631% | $189.6706 | $189.67 | $189.65 | $189.70 |
| Purchase #6 | $59.26 | 6.284% | $62.9839 | $62.98 | $63.00 | $63.00 |
| Purchase #7 | $8.84 | 7.586% | $9.5106 | $9.51 | $9.50 | $9.50 |
| 7 purchase totals = | $759.25 | $831.7155 | $831.71 | $831.75 | $831.70 | |