| 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 | $161.46 | 4.435% | $168.6208 | $168.62 | $168.60 | $168.60 |
| Purchase #2 | $184.91 | 5.579% | $195.2261 | $195.23 | $195.25 | $195.20 |
| Purchase #3 | $229.72 | 3.842% | $238.5458 | $238.55 | $238.55 | $238.50 |
| Purchase #4 | $166.42 | 11.686% | $185.8678 | $185.87 | $185.85 | $185.90 |
| Purchase #5 | $96.77 | 6.106% | $102.6788 | $102.68 | $102.70 | $102.70 |
| Purchase #6 | $199.48 | 6.129% | $211.7061 | $211.71 | $211.70 | $211.70 |
| Purchase #7 | $230.89 | 8.790% | $251.1852 | $251.19 | $251.20 | $251.20 |
| 7 purchase totals = | $1,269.65 | $1,353.8306 | $1,353.85 | $1,353.85 | $1,353.80 | |