| 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 | $92.71 | 4.297% | $96.6937 | $96.69 | $96.70 | $96.70 |
| Purchase #2 | $180.86 | 3.792% | $187.7182 | $187.72 | $187.70 | $187.70 |
| Purchase #3 | $136.70 | 9.507% | $149.6961 | $149.70 | $149.70 | $149.70 |
| Purchase #4 | $88.64 | 9.765% | $97.2957 | $97.30 | $97.30 | $97.30 |
| Purchase #5 | $35.47 | 8.353% | $38.4328 | $38.43 | $38.45 | $38.40 |
| Purchase #6 | $28.94 | 13.742% | $32.9169 | $32.92 | $32.90 | $32.90 |
| Purchase #7 | $142.57 | 3.742% | $147.905 | $147.91 | $147.90 | $147.90 |
| 7 purchase totals = | $705.89 | $750.6584 | $750.67 | $750.65 | $750.60 | |