| 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 | $163.98 | 11.420% | $182.7065 | $182.71 | $182.70 | $182.70 |
| Purchase #2 | $111.38 | 9.785% | $122.2785 | $122.28 | $122.30 | $122.30 |
| Purchase #3 | $211.48 | 13.729% | $240.5141 | $240.51 | $240.50 | $240.50 |
| Purchase #4 | $234.67 | 12.820% | $264.7547 | $264.75 | $264.75 | $264.80 |
| Purchase #5 | $36.93 | 13.582% | $41.9458 | $41.95 | $41.95 | $41.90 |
| Purchase #6 | $239.82 | 4.740% | $251.1875 | $251.19 | $251.20 | $251.20 |
| Purchase #7 | $54.64 | 6.827% | $58.3703 | $58.37 | $58.35 | $58.40 |
| 7 purchase totals = | $1,052.90 | $1,161.7574 | $1,161.76 | $1,161.75 | $1,161.80 | |