| 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 | $242.73 | 9.871% | $266.6899 | $266.69 | $266.70 | $266.70 |
| Purchase #2 | $154.36 | 11.217% | $171.6746 | $171.67 | $171.65 | $171.70 |
| Purchase #3 | $56.43 | 10.442% | $62.3224 | $62.32 | $62.30 | $62.30 |
| Purchase #4 | $22.68 | 6.199% | $24.0859 | $24.09 | $24.10 | $24.10 |
| Purchase #5 | $180.49 | 11.132% | $200.5821 | $200.58 | $200.60 | $200.60 |
| Purchase #6 | $13.54 | 5.743% | $14.3176 | $14.32 | $14.30 | $14.30 |
| Purchase #7 | $33.53 | 5.777% | $35.467 | $35.47 | $35.45 | $35.50 |
| 7 purchase totals = | $703.76 | $775.1395 | $775.14 | $775.10 | $775.20 | |