| 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 | $68.91 | 6.546% | $73.4208 | $73.42 | $73.40 | $73.40 |
| Purchase #2 | $219.49 | 8.230% | $237.554 | $237.55 | $237.55 | $237.60 |
| Purchase #3 | $166.73 | 9.642% | $182.8061 | $182.81 | $182.80 | $182.80 |
| Purchase #4 | $38.40 | 8.291% | $41.5837 | $41.58 | $41.60 | $41.60 |
| Purchase #5 | $164.45 | 7.735% | $177.1702 | $177.17 | $177.15 | $177.20 |
| Purchase #6 | $100.61 | 5.358% | $106.0007 | $106.00 | $106.00 | $106.00 |
| Purchase #7 | $129.61 | 9.547% | $141.9839 | $141.98 | $142.00 | $142.00 |
| 7 purchase totals = | $888.20 | $960.5194 | $960.51 | $960.50 | $960.60 | |