| 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 | $74.82 | 11.183% | $83.1871 | $83.19 | $83.20 | $83.20 |
| Purchase #2 | $55.71 | 8.205% | $60.281 | $60.28 | $60.30 | $60.30 |
| Purchase #3 | $74.29 | 11.631% | $82.9307 | $82.93 | $82.95 | $82.90 |
| Purchase #4 | $150.82 | 13.851% | $171.7101 | $171.71 | $171.70 | $171.70 |
| Purchase #5 | $111.33 | 5.536% | $117.4932 | $117.49 | $117.50 | $117.50 |
| Purchase #6 | $140.94 | 12.379% | $158.387 | $158.39 | $158.40 | $158.40 |
| Purchase #7 | $183.66 | 7.760% | $197.912 | $197.91 | $197.90 | $197.90 |
| 7 purchase totals = | $791.57 | $871.9011 | $871.90 | $871.95 | $871.90 | |