| 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 | $60.65 | 3.865% | $62.9941 | $62.99 | $63.00 | $63.00 |
| Purchase #2 | $31.63 | 7.525% | $34.0102 | $34.01 | $34.00 | $34.00 |
| Purchase #3 | $199.80 | 3.402% | $206.5972 | $206.60 | $206.60 | $206.60 |
| Purchase #4 | $101.96 | 3.662% | $105.6938 | $105.69 | $105.70 | $105.70 |
| Purchase #5 | $47.60 | 6.710% | $50.794 | $50.79 | $50.80 | $50.80 |
| Purchase #6 | $55.47 | 4.344% | $57.8796 | $57.88 | $57.90 | $57.90 |
| Purchase #7 | $47.35 | 9.427% | $51.8137 | $51.81 | $51.80 | $51.80 |
| 7 purchase totals = | $544.46 | $569.7826 | $569.77 | $569.80 | $569.80 | |