| 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 | $148.88 | 9.797% | $163.4658 | $163.47 | $163.45 | $163.50 |
| Purchase #2 | $182.35 | 13.752% | $207.4268 | $207.43 | $207.45 | $207.40 |
| Purchase #3 | $158.77 | 9.732% | $174.2215 | $174.22 | $174.20 | $174.20 |
| Purchase #4 | $106.46 | 3.401% | $110.0807 | $110.08 | $110.10 | $110.10 |
| Purchase #5 | $103.81 | 6.384% | $110.4372 | $110.44 | $110.45 | $110.40 |
| Purchase #6 | $161.53 | 13.252% | $182.936 | $182.94 | $182.95 | $182.90 |
| Purchase #7 | $119.41 | 11.361% | $132.9762 | $132.98 | $133.00 | $133.00 |
| 7 purchase totals = | $981.21 | $1,081.5442 | $1,081.56 | $1,081.60 | $1,081.50 | |