| 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 | $45.74 | 10.697% | $50.6328 | $50.63 | $50.65 | $50.60 |
| Purchase #2 | $176.90 | 13.863% | $201.4236 | $201.42 | $201.40 | $201.40 |
| Purchase #3 | $35.69 | 13.431% | $40.4835 | $40.48 | $40.50 | $40.50 |
| Purchase #4 | $198.84 | 7.146% | $213.0491 | $213.05 | $213.05 | $213.00 |
| Purchase #5 | $190.30 | 8.330% | $206.152 | $206.15 | $206.15 | $206.20 |
| Purchase #6 | $115.66 | 3.762% | $120.0111 | $120.01 | $120.00 | $120.00 |
| Purchase #7 | $34.65 | 7.594% | $37.2813 | $37.28 | $37.30 | $37.30 |
| 7 purchase totals = | $797.78 | $869.0334 | $869.02 | $869.05 | $869.00 | |