| 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 | $189.51 | 7.674% | $204.053 | $204.05 | $204.05 | $204.10 |
| Purchase #2 | $40.57 | 9.423% | $44.3929 | $44.39 | $44.40 | $44.40 |
| Purchase #3 | $170.26 | 7.331% | $182.7418 | $182.74 | $182.75 | $182.70 |
| Purchase #4 | $152.95 | 3.620% | $158.4868 | $158.49 | $158.50 | $158.50 |
| Purchase #5 | $77.72 | 10.179% | $85.6311 | $85.63 | $85.65 | $85.60 |
| Purchase #6 | $14.65 | 10.438% | $16.1792 | $16.18 | $16.20 | $16.20 |
| Purchase #7 | $52.68 | 5.622% | $55.6417 | $55.64 | $55.65 | $55.60 |
| 7 purchase totals = | $698.34 | $747.1265 | $747.12 | $747.20 | $747.10 | |