| 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 | $67.50 | 12.659% | $76.0448 | $76.04 | $76.05 | $76.00 |
| Purchase #2 | $178.79 | 13.360% | $202.6763 | $202.68 | $202.70 | $202.70 |
| Purchase #3 | $50.34 | 8.575% | $54.6567 | $54.66 | $54.65 | $54.70 |
| Purchase #4 | $42.50 | 6.165% | $45.1201 | $45.12 | $45.10 | $45.10 |
| Purchase #5 | $128.59 | 6.422% | $136.848 | $136.85 | $136.85 | $136.80 |
| Purchase #6 | $50.25 | 7.483% | $54.0102 | $54.01 | $54.00 | $54.00 |
| Purchase #7 | $83.60 | 6.233% | $88.8108 | $88.81 | $88.80 | $88.80 |
| 7 purchase totals = | $601.57 | $658.1669 | $658.17 | $658.15 | $658.10 | |