| 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 | $101.54 | 12.262% | $113.9908 | $113.99 | $114.00 | $114.00 |
| Purchase #2 | $31.90 | 10.294% | $35.1838 | $35.18 | $35.20 | $35.20 |
| Purchase #3 | $78.46 | 3.617% | $81.2979 | $81.30 | $81.30 | $81.30 |
| Purchase #4 | $190.27 | 10.727% | $210.6803 | $210.68 | $210.70 | $210.70 |
| Purchase #5 | $66.43 | 13.507% | $75.4027 | $75.40 | $75.40 | $75.40 |
| Purchase #6 | $140.29 | 4.310% | $146.3365 | $146.34 | $146.35 | $146.30 |
| Purchase #7 | $98.33 | 8.235% | $106.4275 | $106.43 | $106.45 | $106.40 |
| 7 purchase totals = | $707.22 | $769.3195 | $769.32 | $769.40 | $769.30 | |