| 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 | $160.52 | 11.129% | $178.3843 | $178.38 | $178.40 | $178.40 |
| Purchase #2 | $96.29 | 8.782% | $104.7462 | $104.75 | $104.75 | $104.70 |
| Purchase #3 | $14.33 | 9.121% | $15.637 | $15.64 | $15.65 | $15.60 |
| Purchase #4 | $139.72 | 9.331% | $152.7573 | $152.76 | $152.75 | $152.80 |
| Purchase #5 | $57.53 | 4.317% | $60.0136 | $60.01 | $60.00 | $60.00 |
| Purchase #6 | $114.72 | 10.184% | $126.4031 | $126.40 | $126.40 | $126.40 |
| Purchase #7 | $233.83 | 4.641% | $244.6821 | $244.68 | $244.70 | $244.70 |
| 7 purchase totals = | $816.94 | $882.6236 | $882.62 | $882.65 | $882.60 | |