| 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 | $23.96 | 11.866% | $26.8031 | $26.80 | $26.80 | $26.80 |
| Purchase #2 | $219.33 | 10.704% | $242.8071 | $242.81 | $242.80 | $242.80 |
| Purchase #3 | $230.93 | 11.745% | $258.0527 | $258.05 | $258.05 | $258.10 |
| Purchase #4 | $132.94 | 4.320% | $138.683 | $138.68 | $138.70 | $138.70 |
| Purchase #5 | $83.40 | 4.280% | $86.9695 | $86.97 | $86.95 | $87.00 |
| Purchase #6 | $242.49 | 13.420% | $275.0322 | $275.03 | $275.05 | $275.00 |
| Purchase #7 | $227.97 | 8.517% | $247.3862 | $247.39 | $247.40 | $247.40 |
| 7 purchase totals = | $1,161.02 | $1,275.7338 | $1,275.73 | $1,275.75 | $1,275.80 | |