| 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 | $67.27 | 6.599% | $71.7091 | $71.71 | $71.70 | $71.70 |
| Purchase #2 | $19.38 | 6.638% | $20.6664 | $20.67 | $20.65 | $20.70 |
| Purchase #3 | $198.26 | 8.160% | $214.438 | $214.44 | $214.45 | $214.40 |
| Purchase #4 | $62.84 | 10.593% | $69.4966 | $69.50 | $69.50 | $69.50 |
| Purchase #5 | $8.87 | 13.108% | $10.0327 | $10.03 | $10.05 | $10.00 |
| Purchase #6 | $142.71 | 3.715% | $148.0117 | $148.01 | $148.00 | $148.00 |
| Purchase #7 | $164.62 | 10.860% | $182.4977 | $182.50 | $182.50 | $182.50 |
| 7 purchase totals = | $663.95 | $716.8522 | $716.86 | $716.85 | $716.80 | |