| 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 | $73.56 | 5.148% | $77.3469 | $77.35 | $77.35 | $77.30 |
| Purchase #2 | $15.66 | 13.479% | $17.7708 | $17.77 | $17.75 | $17.80 |
| Purchase #3 | $82.61 | 13.771% | $93.9862 | $93.99 | $94.00 | $94.00 |
| Purchase #4 | $233.99 | 5.593% | $247.0771 | $247.08 | $247.10 | $247.10 |
| Purchase #5 | $193.99 | 4.254% | $202.2423 | $202.24 | $202.25 | $202.20 |
| Purchase #6 | $24.39 | 13.497% | $27.6819 | $27.68 | $27.70 | $27.70 |
| Purchase #7 | $245.61 | 13.512% | $278.7968 | $278.80 | $278.80 | $278.80 |
| 7 purchase totals = | $869.81 | $944.9020 | $944.91 | $944.95 | $944.90 | |