| 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 | $48.73 | 13.206% | $55.1653 | $55.17 | $55.15 | $55.20 |
| Purchase #2 | $131.61 | 10.607% | $145.5699 | $145.57 | $145.55 | $145.60 |
| Purchase #3 | $194.96 | 3.250% | $201.2962 | $201.30 | $201.30 | $201.30 |
| Purchase #4 | $105.34 | 12.867% | $118.8941 | $118.89 | $118.90 | $118.90 |
| Purchase #5 | $195.27 | 7.143% | $209.2181 | $209.22 | $209.20 | $209.20 |
| Purchase #6 | $131.85 | 4.594% | $137.9072 | $137.91 | $137.90 | $137.90 |
| Purchase #7 | $24.78 | 7.543% | $26.6492 | $26.65 | $26.65 | $26.60 |
| 7 purchase totals = | $832.54 | $894.7000 | $894.71 | $894.65 | $894.70 | |