| 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 | $60.26 | 13.839% | $68.5994 | $68.60 | $68.60 | $68.60 |
| Purchase #2 | $177.63 | 5.460% | $187.3286 | $187.33 | $187.35 | $187.30 |
| Purchase #3 | $42.99 | 11.742% | $48.0379 | $48.04 | $48.05 | $48.00 |
| Purchase #4 | $215.55 | 11.319% | $239.9481 | $239.95 | $239.95 | $239.90 |
| Purchase #5 | $175.63 | 13.821% | $199.9038 | $199.90 | $199.90 | $199.90 |
| Purchase #6 | $48.28 | 10.215% | $53.2118 | $53.21 | $53.20 | $53.20 |
| Purchase #7 | $36.56 | 8.167% | $39.5459 | $39.55 | $39.55 | $39.50 |
| 7 purchase totals = | $756.90 | $836.5755 | $836.58 | $836.60 | $836.40 | |