| 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 | $94.39 | 6.778% | $100.7878 | $100.79 | $100.80 | $100.80 |
| Purchase #2 | $185.67 | 9.143% | $202.6458 | $202.65 | $202.65 | $202.60 |
| Purchase #3 | $23.62 | 10.401% | $26.0767 | $26.08 | $26.10 | $26.10 |
| Purchase #4 | $69.26 | 11.554% | $77.2623 | $77.26 | $77.25 | $77.30 |
| Purchase #5 | $53.97 | 9.365% | $59.0243 | $59.02 | $59.00 | $59.00 |
| Purchase #6 | $168.56 | 10.514% | $186.2824 | $186.28 | $186.30 | $186.30 |
| Purchase #7 | $41.46 | 3.229% | $42.7987 | $42.80 | $42.80 | $42.80 |
| 7 purchase totals = | $636.93 | $694.8780 | $694.88 | $694.90 | $694.90 | |