| 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 | $194.68 | 3.673% | $201.8306 | $201.83 | $201.85 | $201.80 |
| Purchase #2 | $35.28 | 6.131% | $37.443 | $37.44 | $37.45 | $37.40 |
| Purchase #3 | $236.60 | 9.874% | $259.9619 | $259.96 | $259.95 | $260.00 |
| Purchase #4 | $118.47 | 7.684% | $127.5732 | $127.57 | $127.55 | $127.60 |
| Purchase #5 | $83.38 | 9.866% | $91.6063 | $91.61 | $91.60 | $91.60 |
| Purchase #6 | $18.81 | 6.751% | $20.0799 | $20.08 | $20.10 | $20.10 |
| Purchase #7 | $210.76 | 9.245% | $230.2448 | $230.24 | $230.25 | $230.20 |
| 7 purchase totals = | $897.98 | $968.7397 | $968.73 | $968.75 | $968.70 | |