| 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 | $211.42 | 6.680% | $225.5429 | $225.54 | $225.55 | $225.50 |
| Purchase #2 | $205.98 | 5.230% | $216.7528 | $216.75 | $216.75 | $216.80 |
| Purchase #3 | $235.58 | 13.519% | $267.4281 | $267.43 | $267.45 | $267.40 |
| Purchase #4 | $130.95 | 12.225% | $146.9586 | $146.96 | $146.95 | $147.00 |
| Purchase #5 | $55.27 | 6.778% | $59.0162 | $59.02 | $59.00 | $59.00 |
| Purchase #6 | $55.55 | 12.757% | $62.6365 | $62.64 | $62.65 | $62.60 |
| Purchase #7 | $201.51 | 5.293% | $212.1759 | $212.18 | $212.20 | $212.20 |
| 7 purchase totals = | $1,096.26 | $1,190.5110 | $1,190.52 | $1,190.55 | $1,190.50 | |