| 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 | $240.53 | 13.631% | $273.3166 | $273.32 | $273.30 | $273.30 |
| Purchase #2 | $118.38 | 3.275% | $122.2569 | $122.26 | $122.25 | $122.30 |
| Purchase #3 | $152.87 | 5.444% | $161.1922 | $161.19 | $161.20 | $161.20 |
| Purchase #4 | $124.41 | 6.221% | $132.1495 | $132.15 | $132.15 | $132.10 |
| Purchase #5 | $48.26 | 12.369% | $54.2293 | $54.23 | $54.25 | $54.20 |
| Purchase #6 | $221.91 | 3.492% | $229.6591 | $229.66 | $229.65 | $229.70 |
| Purchase #7 | $173.42 | 13.499% | $196.83 | $196.83 | $196.85 | $196.80 |
| 7 purchase totals = | $1,079.78 | $1,169.6336 | $1,169.64 | $1,169.65 | $1,169.60 | |