| 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 | $91.76 | 7.694% | $98.82 | $98.82 | $98.80 | $98.80 |
| Purchase #2 | $186.79 | 11.420% | $208.1214 | $208.12 | $208.10 | $208.10 |
| Purchase #3 | $130.81 | 3.767% | $135.7376 | $135.74 | $135.75 | $135.70 |
| Purchase #4 | $56.85 | 4.406% | $59.3548 | $59.35 | $59.35 | $59.40 |
| Purchase #5 | $177.67 | 9.857% | $195.1829 | $195.18 | $195.20 | $195.20 |
| Purchase #6 | $60.87 | 5.622% | $64.2921 | $64.29 | $64.30 | $64.30 |
| Purchase #7 | $5.53 | 7.696% | $5.9556 | $5.96 | $5.95 | $6.00 |
| 7 purchase totals = | $710.28 | $767.4644 | $767.46 | $767.45 | $767.50 | |