| 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 | $227.53 | 9.744% | $249.7005 | $249.70 | $249.70 | $249.70 |
| Purchase #2 | $140.97 | 12.292% | $158.298 | $158.30 | $158.30 | $158.30 |
| Purchase #3 | $166.70 | 4.790% | $174.6849 | $174.68 | $174.70 | $174.70 |
| Purchase #4 | $52.99 | 13.341% | $60.0594 | $60.06 | $60.05 | $60.10 |
| Purchase #5 | $162.56 | 10.803% | $180.1214 | $180.12 | $180.10 | $180.10 |
| Purchase #6 | $128.49 | 8.140% | $138.9491 | $138.95 | $138.95 | $138.90 |
| Purchase #7 | $116.59 | 3.805% | $121.0262 | $121.03 | $121.05 | $121.00 |
| 7 purchase totals = | $995.83 | $1,082.8395 | $1,082.84 | $1,082.85 | $1,082.80 | |