| 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 | $83.39 | 13.452% | $94.6076 | $94.61 | $94.60 | $94.60 |
| Purchase #2 | $15.74 | 12.335% | $17.6815 | $17.68 | $17.70 | $17.70 |
| Purchase #3 | $130.84 | 4.681% | $136.9646 | $136.96 | $136.95 | $137.00 |
| Purchase #4 | $43.60 | 12.557% | $49.0749 | $49.07 | $49.05 | $49.10 |
| Purchase #5 | $28.97 | 11.297% | $32.2427 | $32.24 | $32.25 | $32.20 |
| Purchase #6 | $49.53 | 8.669% | $53.8238 | $53.82 | $53.80 | $53.80 |
| Purchase #7 | $162.88 | 3.824% | $169.1085 | $169.11 | $169.10 | $169.10 |
| 7 purchase totals = | $514.95 | $553.5036 | $553.49 | $553.45 | $553.50 | |