| 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 | $62.85 | 9.615% | $68.893 | $68.89 | $68.90 | $68.90 |
| Purchase #2 | $182.67 | 7.224% | $195.8661 | $195.87 | $195.85 | $195.90 |
| Purchase #3 | $237.70 | 13.375% | $269.4924 | $269.49 | $269.50 | $269.50 |
| Purchase #4 | $25.98 | 10.276% | $28.6497 | $28.65 | $28.65 | $28.60 |
| Purchase #5 | $48.39 | 10.187% | $53.3195 | $53.32 | $53.30 | $53.30 |
| Purchase #6 | $78.32 | 12.419% | $88.0466 | $88.05 | $88.05 | $88.00 |
| Purchase #7 | $19.62 | 9.158% | $21.4168 | $21.42 | $21.40 | $21.40 |
| 7 purchase totals = | $655.53 | $725.6841 | $725.69 | $725.65 | $725.60 | |