| 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 | $192.69 | 4.494% | $201.3495 | $201.35 | $201.35 | $201.30 |
| Purchase #2 | $118.63 | 13.512% | $134.6593 | $134.66 | $134.65 | $134.70 |
| Purchase #3 | $225.60 | 5.274% | $237.4981 | $237.50 | $237.50 | $237.50 |
| Purchase #4 | $148.90 | 7.774% | $160.4755 | $160.48 | $160.50 | $160.50 |
| Purchase #5 | $13.50 | 4.259% | $14.075 | $14.08 | $14.10 | $14.10 |
| Purchase #6 | $61.95 | 4.510% | $64.7439 | $64.74 | $64.75 | $64.70 |
| Purchase #7 | $47.87 | 4.813% | $50.174 | $50.17 | $50.15 | $50.20 |
| 7 purchase totals = | $809.14 | $862.9753 | $862.98 | $863.00 | $863.00 | |