| 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 | $47.57 | 5.167% | $50.0279 | $50.03 | $50.05 | $50.00 |
| Purchase #2 | $180.41 | 9.511% | $197.5688 | $197.57 | $197.55 | $197.60 |
| Purchase #3 | $64.99 | 12.777% | $73.2938 | $73.29 | $73.30 | $73.30 |
| Purchase #4 | $148.65 | 11.739% | $166.1 | $166.10 | $166.10 | $166.10 |
| Purchase #5 | $170.59 | 3.672% | $176.8541 | $176.85 | $176.85 | $176.90 |
| Purchase #6 | $16.74 | 7.651% | $18.0208 | $18.02 | $18.00 | $18.00 |
| Purchase #7 | $107.64 | 12.553% | $121.152 | $121.15 | $121.15 | $121.20 |
| 7 purchase totals = | $736.59 | $803.0174 | $803.01 | $803.00 | $803.10 | |