| 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 | $122.81 | 12.616% | $138.3037 | $138.30 | $138.30 | $138.30 |
| Purchase #2 | $180.73 | 4.604% | $189.0508 | $189.05 | $189.05 | $189.10 |
| Purchase #3 | $244.52 | 8.516% | $265.3433 | $265.34 | $265.35 | $265.30 |
| Purchase #4 | $81.98 | 3.539% | $84.8813 | $84.88 | $84.90 | $84.90 |
| Purchase #5 | $51.75 | 3.514% | $53.5685 | $53.57 | $53.55 | $53.60 |
| Purchase #6 | $162.94 | 11.711% | $182.0219 | $182.02 | $182.00 | $182.00 |
| Purchase #7 | $69.52 | 3.718% | $72.1048 | $72.10 | $72.10 | $72.10 |
| 7 purchase totals = | $914.25 | $985.2743 | $985.26 | $985.25 | $985.30 | |