| 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 | $86.68 | 7.739% | $93.3882 | $93.39 | $93.40 | $93.40 |
| Purchase #2 | $219.45 | 11.782% | $245.3056 | $245.31 | $245.30 | $245.30 |
| Purchase #3 | $242.36 | 12.853% | $273.5105 | $273.51 | $273.50 | $273.50 |
| Purchase #4 | $229.74 | 13.489% | $260.7296 | $260.73 | $260.75 | $260.70 |
| Purchase #5 | $29.96 | 11.569% | $33.4261 | $33.43 | $33.45 | $33.40 |
| Purchase #6 | $156.56 | 3.250% | $161.6482 | $161.65 | $161.65 | $161.60 |
| Purchase #7 | $240.48 | 12.809% | $271.2831 | $271.28 | $271.30 | $271.30 |
| 7 purchase totals = | $1,205.23 | $1,339.2913 | $1,339.30 | $1,339.35 | $1,339.20 | |