| 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 | $219.73 | 11.511% | $245.0231 | $245.02 | $245.00 | $245.00 |
| Purchase #2 | $237.99 | 3.187% | $245.5747 | $245.57 | $245.55 | $245.60 |
| Purchase #3 | $215.52 | 9.307% | $235.5784 | $235.58 | $235.60 | $235.60 |
| Purchase #4 | $101.95 | 6.477% | $108.5533 | $108.55 | $108.55 | $108.60 |
| Purchase #5 | $144.67 | 5.529% | $152.6688 | $152.67 | $152.65 | $152.70 |
| Purchase #6 | $113.99 | 4.515% | $119.1366 | $119.14 | $119.15 | $119.10 |
| Purchase #7 | $40.48 | 11.678% | $45.2073 | $45.21 | $45.20 | $45.20 |
| 7 purchase totals = | $1,074.33 | $1,151.7422 | $1,151.74 | $1,151.70 | $1,151.80 | |