| 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 | $204.55 | 4.224% | $213.1902 | $213.19 | $213.20 | $213.20 |
| Purchase #2 | $85.75 | 3.703% | $88.9253 | $88.93 | $88.95 | $88.90 |
| Purchase #3 | $112.99 | 13.747% | $128.5227 | $128.52 | $128.50 | $128.50 |
| Purchase #4 | $138.68 | 7.148% | $148.5928 | $148.59 | $148.60 | $148.60 |
| Purchase #5 | $88.82 | 5.817% | $93.9867 | $93.99 | $94.00 | $94.00 |
| Purchase #6 | $67.69 | 5.301% | $71.2782 | $71.28 | $71.30 | $71.30 |
| Purchase #7 | $10.46 | 11.674% | $11.6811 | $11.68 | $11.70 | $11.70 |
| 7 purchase totals = | $708.94 | $756.1770 | $756.18 | $756.25 | $756.20 | |