| 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 | $44.59 | 11.235% | $49.5997 | $49.60 | $49.60 | $49.60 |
| Purchase #2 | $50.85 | 10.413% | $56.145 | $56.15 | $56.15 | $56.10 |
| Purchase #3 | $53.68 | 8.158% | $58.0592 | $58.06 | $58.05 | $58.10 |
| Purchase #4 | $70.77 | 3.699% | $73.3878 | $73.39 | $73.40 | $73.40 |
| Purchase #5 | $82.83 | 10.819% | $91.7914 | $91.79 | $91.80 | $91.80 |
| Purchase #6 | $217.26 | 12.529% | $244.4805 | $244.48 | $244.50 | $244.50 |
| Purchase #7 | $217.89 | 5.594% | $230.0788 | $230.08 | $230.10 | $230.10 |
| 7 purchase totals = | $737.87 | $803.5424 | $803.55 | $803.60 | $803.60 | |