| 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 | $211.82 | 13.590% | $240.6063 | $240.61 | $240.60 | $240.60 |
| Purchase #2 | $106.43 | 4.724% | $111.4578 | $111.46 | $111.45 | $111.50 |
| Purchase #3 | $49.95 | 7.868% | $53.8801 | $53.88 | $53.90 | $53.90 |
| Purchase #4 | $116.35 | 8.286% | $125.9908 | $125.99 | $126.00 | $126.00 |
| Purchase #5 | $138.29 | 13.801% | $157.3754 | $157.38 | $157.40 | $157.40 |
| Purchase #6 | $182.58 | 10.155% | $201.121 | $201.12 | $201.10 | $201.10 |
| Purchase #7 | $6.47 | 12.656% | $7.2888 | $7.29 | $7.30 | $7.30 |
| 7 purchase totals = | $811.89 | $897.7202 | $897.73 | $897.75 | $897.80 | |