| 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 | $51.96 | 9.518% | $56.9056 | $56.91 | $56.90 | $56.90 |
| Purchase #2 | $170.69 | 10.728% | $189.0016 | $189.00 | $189.00 | $189.00 |
| Purchase #3 | $159.77 | 6.332% | $169.8866 | $169.89 | $169.90 | $169.90 |
| Purchase #4 | $103.56 | 11.205% | $115.1639 | $115.16 | $115.15 | $115.20 |
| Purchase #5 | $202.91 | 6.804% | $216.716 | $216.72 | $216.70 | $216.70 |
| Purchase #6 | $44.53 | 7.324% | $47.7914 | $47.79 | $47.80 | $47.80 |
| Purchase #7 | $108.78 | 11.291% | $121.0623 | $121.06 | $121.05 | $121.10 |
| 7 purchase totals = | $842.20 | $916.5274 | $916.53 | $916.50 | $916.60 | |