| 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 | $81.27 | 13.253% | $92.0407 | $92.04 | $92.05 | $92.00 |
| Purchase #2 | $46.46 | 6.721% | $49.5826 | $49.58 | $49.60 | $49.60 |
| Purchase #3 | $176.39 | 7.398% | $189.4393 | $189.44 | $189.45 | $189.40 |
| Purchase #4 | $169.90 | 12.197% | $190.6227 | $190.62 | $190.60 | $190.60 |
| Purchase #5 | $214.60 | 5.443% | $226.2807 | $226.28 | $226.30 | $226.30 |
| Purchase #6 | $53.29 | 9.702% | $58.4602 | $58.46 | $58.45 | $58.50 |
| Purchase #7 | $195.47 | 4.539% | $204.3424 | $204.34 | $204.35 | $204.30 |
| 7 purchase totals = | $937.38 | $1,010.7686 | $1,010.76 | $1,010.80 | $1,010.70 | |