| 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 | $46.57 | 6.382% | $49.5421 | $49.54 | $49.55 | $49.50 |
| Purchase #2 | $211.78 | 3.299% | $218.7666 | $218.77 | $218.75 | $218.80 |
| Purchase #3 | $98.81 | 10.409% | $109.0951 | $109.10 | $109.10 | $109.10 |
| Purchase #4 | $44.79 | 7.669% | $48.2249 | $48.22 | $48.20 | $48.20 |
| Purchase #5 | $58.67 | 6.622% | $62.5551 | $62.56 | $62.55 | $62.60 |
| Purchase #6 | $50.26 | 4.687% | $52.6157 | $52.62 | $52.60 | $52.60 |
| Purchase #7 | $60.37 | 13.316% | $68.4089 | $68.41 | $68.40 | $68.40 |
| 7 purchase totals = | $571.25 | $609.2084 | $609.22 | $609.15 | $609.20 | |