| 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 | $68.93 | 9.113% | $75.2116 | $75.21 | $75.20 | $75.20 |
| Purchase #2 | $98.36 | 8.491% | $106.7117 | $106.71 | $106.70 | $106.70 |
| Purchase #3 | $137.47 | 4.312% | $143.3977 | $143.40 | $143.40 | $143.40 |
| Purchase #4 | $56.59 | 12.399% | $63.6066 | $63.61 | $63.60 | $63.60 |
| Purchase #5 | $17.76 | 10.757% | $19.6704 | $19.67 | $19.65 | $19.70 |
| Purchase #6 | $170.41 | 8.786% | $185.3822 | $185.38 | $185.40 | $185.40 |
| Purchase #7 | $243.94 | 3.208% | $251.7656 | $251.77 | $251.75 | $251.80 |
| 7 purchase totals = | $793.46 | $845.7458 | $845.75 | $845.70 | $845.80 | |