| 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 | $119.89 | 7.766% | $129.2007 | $129.20 | $129.20 | $129.20 |
| Purchase #2 | $55.82 | 10.468% | $61.6632 | $61.66 | $61.65 | $61.70 |
| Purchase #3 | $17.58 | 10.830% | $19.4839 | $19.48 | $19.50 | $19.50 |
| Purchase #4 | $67.67 | 5.683% | $71.5157 | $71.52 | $71.50 | $71.50 |
| Purchase #5 | $47.74 | 5.799% | $50.5084 | $50.51 | $50.50 | $50.50 |
| Purchase #6 | $163.71 | 3.131% | $168.8358 | $168.84 | $168.85 | $168.80 |
| Purchase #7 | $201.26 | 7.319% | $215.9902 | $215.99 | $216.00 | $216.00 |
| 7 purchase totals = | $673.67 | $717.1979 | $717.20 | $717.20 | $717.20 | |