| 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 | $237.26 | 6.826% | $253.4554 | $253.46 | $253.45 | $253.50 |
| Purchase #2 | $159.48 | 10.829% | $176.7501 | $176.75 | $176.75 | $176.80 |
| Purchase #3 | $67.33 | 4.682% | $70.4824 | $70.48 | $70.50 | $70.50 |
| Purchase #4 | $18.69 | 9.834% | $20.528 | $20.53 | $20.55 | $20.50 |
| Purchase #5 | $117.36 | 4.480% | $122.6177 | $122.62 | $122.60 | $122.60 |
| Purchase #6 | $68.28 | 11.488% | $76.124 | $76.12 | $76.10 | $76.10 |
| Purchase #7 | $141.81 | 10.457% | $156.6391 | $156.64 | $156.65 | $156.60 |
| 7 purchase totals = | $810.21 | $876.5967 | $876.60 | $876.60 | $876.60 | |