| 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 | $247.71 | 10.860% | $274.6113 | $274.61 | $274.60 | $274.60 |
| Purchase #2 | $45.57 | 12.632% | $51.3264 | $51.33 | $51.35 | $51.30 |
| Purchase #3 | $69.85 | 4.778% | $73.1874 | $73.19 | $73.20 | $73.20 |
| Purchase #4 | $71.60 | 7.703% | $77.1153 | $77.12 | $77.10 | $77.10 |
| Purchase #5 | $219.51 | 10.723% | $243.0481 | $243.05 | $243.05 | $243.00 |
| Purchase #6 | $163.94 | 12.781% | $184.8932 | $184.89 | $184.90 | $184.90 |
| Purchase #7 | $142.29 | 5.852% | $150.6168 | $150.62 | $150.60 | $150.60 |
| 7 purchase totals = | $960.47 | $1,054.7985 | $1,054.81 | $1,054.80 | $1,054.70 | |