| 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 | $55.65 | 5.353% | $58.6289 | $58.63 | $58.65 | $58.60 |
| Purchase #2 | $120.65 | 11.217% | $134.1833 | $134.18 | $134.20 | $134.20 |
| Purchase #3 | $235.88 | 12.749% | $265.9523 | $265.95 | $265.95 | $266.00 |
| Purchase #4 | $91.92 | 8.865% | $100.0687 | $100.07 | $100.05 | $100.10 |
| Purchase #5 | $45.97 | 6.483% | $48.9502 | $48.95 | $48.95 | $49.00 |
| Purchase #6 | $88.65 | 10.587% | $98.0354 | $98.04 | $98.05 | $98.00 |
| Purchase #7 | $160.57 | 12.859% | $181.2177 | $181.22 | $181.20 | $181.20 |
| 7 purchase totals = | $799.29 | $887.0365 | $887.04 | $887.05 | $887.10 | |