| 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 | $210.66 | 10.608% | $233.0068 | $233.01 | $233.00 | $233.00 |
| Purchase #2 | $83.37 | 7.865% | $89.9271 | $89.93 | $89.95 | $89.90 |
| Purchase #3 | $220.33 | 4.375% | $229.9694 | $229.97 | $229.95 | $230.00 |
| Purchase #4 | $139.89 | 11.785% | $156.376 | $156.38 | $156.40 | $156.40 |
| Purchase #5 | $184.93 | 3.259% | $190.9569 | $190.96 | $190.95 | $191.00 |
| Purchase #6 | $188.63 | 5.720% | $199.4196 | $199.42 | $199.40 | $199.40 |
| Purchase #7 | $42.68 | 10.211% | $47.0381 | $47.04 | $47.05 | $47.00 |
| 7 purchase totals = | $1,070.49 | $1,146.6939 | $1,146.71 | $1,146.70 | $1,146.70 | |