| 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 | $41.37 | 8.462% | $44.8707 | $44.87 | $44.85 | $44.90 |
| Purchase #2 | $5.95 | 5.736% | $6.2913 | $6.29 | $6.30 | $6.30 |
| Purchase #3 | $208.60 | 6.409% | $221.9692 | $221.97 | $221.95 | $222.00 |
| Purchase #4 | $35.76 | 12.506% | $40.2321 | $40.23 | $40.25 | $40.20 |
| Purchase #5 | $157.33 | 11.253% | $175.0343 | $175.03 | $175.05 | $175.00 |
| Purchase #6 | $50.76 | 5.570% | $53.5873 | $53.59 | $53.60 | $53.60 |
| Purchase #7 | $57.79 | 12.133% | $64.8017 | $64.80 | $64.80 | $64.80 |
| 7 purchase totals = | $557.56 | $606.7866 | $606.78 | $606.80 | $606.80 | |