| 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 | $47.38 | 7.119% | $50.753 | $50.75 | $50.75 | $50.80 |
| Purchase #2 | $136.82 | 6.404% | $145.582 | $145.58 | $145.60 | $145.60 |
| Purchase #3 | $15.51 | 9.503% | $16.9839 | $16.98 | $17.00 | $17.00 |
| Purchase #4 | $110.38 | 10.234% | $121.6763 | $121.68 | $121.70 | $121.70 |
| Purchase #5 | $162.94 | 6.808% | $174.033 | $174.03 | $174.05 | $174.00 |
| Purchase #6 | $214.66 | 11.186% | $238.6719 | $238.67 | $238.65 | $238.70 |
| Purchase #7 | $154.89 | 4.523% | $161.8957 | $161.90 | $161.90 | $161.90 |
| 7 purchase totals = | $842.58 | $909.5958 | $909.59 | $909.65 | $909.70 | |