| 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 | $216.55 | 8.615% | $235.2058 | $235.21 | $235.20 | $235.20 |
| Purchase #2 | $151.85 | 4.402% | $158.5344 | $158.53 | $158.55 | $158.50 |
| Purchase #3 | $179.70 | 5.579% | $189.7255 | $189.73 | $189.75 | $189.70 |
| Purchase #4 | $209.46 | 8.594% | $227.461 | $227.46 | $227.45 | $227.50 |
| Purchase #5 | $231.56 | 3.798% | $240.3546 | $240.35 | $240.35 | $240.40 |
| Purchase #6 | $92.83 | 8.763% | $100.9647 | $100.96 | $100.95 | $101.00 |
| Purchase #7 | $193.97 | 11.460% | $216.199 | $216.20 | $216.20 | $216.20 |
| 7 purchase totals = | $1,275.92 | $1,368.4450 | $1,368.44 | $1,368.45 | $1,368.50 | |