| 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 | $191.48 | 8.199% | $207.1794 | $207.18 | $207.20 | $207.20 |
| Purchase #2 | $140.57 | 8.438% | $152.4313 | $152.43 | $152.45 | $152.40 |
| Purchase #3 | $25.66 | 5.121% | $26.974 | $26.97 | $26.95 | $27.00 |
| Purchase #4 | $197.89 | 7.414% | $212.5616 | $212.56 | $212.55 | $212.60 |
| Purchase #5 | $123.76 | 13.322% | $140.2473 | $140.25 | $140.25 | $140.20 |
| Purchase #6 | $203.49 | 7.524% | $218.8006 | $218.80 | $218.80 | $218.80 |
| Purchase #7 | $158.81 | 10.291% | $175.1531 | $175.15 | $175.15 | $175.20 |
| 7 purchase totals = | $1,041.66 | $1,133.3473 | $1,133.34 | $1,133.35 | $1,133.40 | |