| 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 | $40.27 | 7.753% | $43.3921 | $43.39 | $43.40 | $43.40 |
| Purchase #2 | $173.97 | 13.595% | $197.6212 | $197.62 | $197.60 | $197.60 |
| Purchase #3 | $213.78 | 10.301% | $235.8015 | $235.80 | $235.80 | $235.80 |
| Purchase #4 | $131.50 | 12.573% | $148.0335 | $148.03 | $148.05 | $148.00 |
| Purchase #5 | $138.81 | 11.872% | $155.2895 | $155.29 | $155.30 | $155.30 |
| Purchase #6 | $232.76 | 11.807% | $260.242 | $260.24 | $260.25 | $260.20 |
| Purchase #7 | $203.63 | 11.468% | $226.9823 | $226.98 | $227.00 | $227.00 |
| 7 purchase totals = | $1,134.72 | $1,267.3621 | $1,267.35 | $1,267.40 | $1,267.30 | |