| 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 | $62.59 | 12.193% | $70.2216 | $70.22 | $70.20 | $70.20 |
| Purchase #2 | $60.58 | 13.121% | $68.5287 | $68.53 | $68.55 | $68.50 |
| Purchase #3 | $27.52 | 3.171% | $28.3927 | $28.39 | $28.40 | $28.40 |
| Purchase #4 | $207.47 | 5.847% | $219.6008 | $219.60 | $219.60 | $219.60 |
| Purchase #5 | $58.27 | 12.695% | $65.6674 | $65.67 | $65.65 | $65.70 |
| Purchase #6 | $116.62 | 10.536% | $128.9071 | $128.91 | $128.90 | $128.90 |
| Purchase #7 | $71.97 | 6.486% | $76.638 | $76.64 | $76.65 | $76.60 |
| 7 purchase totals = | $605.02 | $657.9563 | $657.96 | $657.95 | $657.90 | |