| 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 | $14.78 | 8.421% | $16.0246 | $16.02 | $16.00 | $16.00 |
| Purchase #2 | $225.50 | 4.134% | $234.8222 | $234.82 | $234.80 | $234.80 |
| Purchase #3 | $26.63 | 7.782% | $28.7023 | $28.70 | $28.70 | $28.70 |
| Purchase #4 | $58.53 | 6.261% | $62.1946 | $62.19 | $62.20 | $62.20 |
| Purchase #5 | $61.88 | 4.571% | $64.7085 | $64.71 | $64.70 | $64.70 |
| Purchase #6 | $122.78 | 6.797% | $131.1254 | $131.13 | $131.15 | $131.10 |
| Purchase #7 | $124.57 | 4.764% | $130.5045 | $130.50 | $130.50 | $130.50 |
| 7 purchase totals = | $634.67 | $668.0821 | $668.07 | $668.05 | $668.00 | |