| 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 | $66.98 | 12.874% | $75.603 | $75.60 | $75.60 | $75.60 |
| Purchase #2 | $144.92 | 12.149% | $162.5263 | $162.53 | $162.55 | $162.50 |
| Purchase #3 | $89.43 | 6.195% | $94.9702 | $94.97 | $94.95 | $95.00 |
| Purchase #4 | $200.90 | 9.837% | $220.6625 | $220.66 | $220.65 | $220.70 |
| Purchase #5 | $36.33 | 9.822% | $39.8983 | $39.90 | $39.90 | $39.90 |
| Purchase #6 | $110.63 | 13.130% | $125.1557 | $125.16 | $125.15 | $125.20 |
| Purchase #7 | $131.46 | 4.672% | $137.6018 | $137.60 | $137.60 | $137.60 |
| 7 purchase totals = | $780.65 | $856.4178 | $856.42 | $856.40 | $856.50 | |