| 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 | $108.72 | 6.471% | $115.7553 | $115.76 | $115.75 | $115.80 |
| Purchase #2 | $49.74 | 7.513% | $53.477 | $53.48 | $53.50 | $53.50 |
| Purchase #3 | $59.92 | 6.818% | $64.0053 | $64.01 | $64.00 | $64.00 |
| Purchase #4 | $142.81 | 12.348% | $160.4442 | $160.44 | $160.45 | $160.40 |
| Purchase #5 | $245.26 | 9.273% | $268.003 | $268.00 | $268.00 | $268.00 |
| Purchase #6 | $114.31 | 10.334% | $126.1228 | $126.12 | $126.10 | $126.10 |
| Purchase #7 | $140.66 | 12.705% | $158.5309 | $158.53 | $158.55 | $158.50 |
| 7 purchase totals = | $861.42 | $946.3385 | $946.34 | $946.35 | $946.30 | |