| 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 | $110.46 | 8.402% | $119.7408 | $119.74 | $119.75 | $119.70 |
| Purchase #2 | $239.30 | 11.870% | $267.7049 | $267.70 | $267.70 | $267.70 |
| Purchase #3 | $13.57 | 5.207% | $14.2766 | $14.28 | $14.30 | $14.30 |
| Purchase #4 | $151.95 | 3.817% | $157.7499 | $157.75 | $157.75 | $157.70 |
| Purchase #5 | $195.37 | 12.316% | $219.4318 | $219.43 | $219.45 | $219.40 |
| Purchase #6 | $24.44 | 11.768% | $27.3161 | $27.32 | $27.30 | $27.30 |
| Purchase #7 | $11.58 | 3.321% | $11.9646 | $11.96 | $11.95 | $12.00 |
| 7 purchase totals = | $746.67 | $818.1847 | $818.18 | $818.20 | $818.10 | |