| 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 | $45.43 | 4.573% | $47.5075 | $47.51 | $47.50 | $47.50 |
| Purchase #2 | $121.74 | 13.562% | $138.2504 | $138.25 | $138.25 | $138.30 |
| Purchase #3 | $61.72 | 13.560% | $70.0892 | $70.09 | $70.10 | $70.10 |
| Purchase #4 | $156.43 | 3.593% | $162.0505 | $162.05 | $162.05 | $162.10 |
| Purchase #5 | $143.72 | 12.370% | $161.4982 | $161.50 | $161.50 | $161.50 |
| Purchase #6 | $57.48 | 3.612% | $59.5562 | $59.56 | $59.55 | $59.60 |
| Purchase #7 | $84.84 | 3.287% | $87.6287 | $87.63 | $87.65 | $87.60 |
| 7 purchase totals = | $671.36 | $726.5807 | $726.59 | $726.60 | $726.70 | |