| 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 | $14.46 | 12.657% | $16.2902 | $16.29 | $16.30 | $16.30 |
| Purchase #2 | $211.49 | 10.514% | $233.7261 | $233.73 | $233.75 | $233.70 |
| Purchase #3 | $240.96 | 13.562% | $273.639 | $273.64 | $273.65 | $273.60 |
| Purchase #4 | $126.67 | 11.260% | $140.933 | $140.93 | $140.95 | $140.90 |
| Purchase #5 | $56.58 | 5.127% | $59.4809 | $59.48 | $59.50 | $59.50 |
| Purchase #6 | $175.27 | 13.499% | $198.9297 | $198.93 | $198.95 | $198.90 |
| Purchase #7 | $61.72 | 11.244% | $68.6598 | $68.66 | $68.65 | $68.70 |
| 7 purchase totals = | $887.15 | $991.6587 | $991.66 | $991.75 | $991.60 | |