| 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 | $247.73 | 11.782% | $276.9175 | $276.92 | $276.90 | $276.90 |
| Purchase #2 | $43.89 | 12.193% | $49.2415 | $49.24 | $49.25 | $49.20 |
| Purchase #3 | $140.86 | 7.267% | $151.0963 | $151.10 | $151.10 | $151.10 |
| Purchase #4 | $208.71 | 5.193% | $219.5483 | $219.55 | $219.55 | $219.50 |
| Purchase #5 | $54.53 | 13.414% | $61.8447 | $61.84 | $61.85 | $61.80 |
| Purchase #6 | $197.99 | 13.519% | $224.7563 | $224.76 | $224.75 | $224.80 |
| Purchase #7 | $203.94 | 12.716% | $229.873 | $229.87 | $229.85 | $229.90 |
| 7 purchase totals = | $1,097.65 | $1,213.2776 | $1,213.28 | $1,213.25 | $1,213.20 | |