| 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 | $68.63 | 8.651% | $74.5672 | $74.57 | $74.55 | $74.60 |
| Purchase #2 | $240.97 | 12.780% | $271.766 | $271.77 | $271.75 | $271.80 |
| Purchase #3 | $218.87 | 6.489% | $233.0725 | $233.07 | $233.05 | $233.10 |
| Purchase #4 | $46.57 | 9.161% | $50.8363 | $50.84 | $50.85 | $50.80 |
| Purchase #5 | $65.33 | 13.384% | $74.0738 | $74.07 | $74.05 | $74.10 |
| Purchase #6 | $205.70 | 13.679% | $233.8377 | $233.84 | $233.85 | $233.80 |
| Purchase #7 | $112.71 | 8.515% | $122.3073 | $122.31 | $122.30 | $122.30 |
| 7 purchase totals = | $958.78 | $1,060.4608 | $1,060.47 | $1,060.40 | $1,060.50 | |