| 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 | $47.52 | 10.821% | $52.6621 | $52.66 | $52.65 | $52.70 |
| Purchase #2 | $210.71 | 6.214% | $223.8035 | $223.80 | $223.80 | $223.80 |
| Purchase #3 | $235.60 | 10.647% | $260.6843 | $260.68 | $260.70 | $260.70 |
| Purchase #4 | $25.64 | 5.816% | $27.1312 | $27.13 | $27.15 | $27.10 |
| Purchase #5 | $220.77 | 10.414% | $243.761 | $243.76 | $243.75 | $243.80 |
| Purchase #6 | $236.39 | 3.251% | $244.075 | $244.08 | $244.10 | $244.10 |
| Purchase #7 | $156.87 | 11.215% | $174.463 | $174.46 | $174.45 | $174.50 |
| 7 purchase totals = | $1,133.50 | $1,226.5801 | $1,226.57 | $1,226.60 | $1,226.70 | |