| 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 | $248.94 | 4.128% | $259.2162 | $259.22 | $259.20 | $259.20 |
| Purchase #2 | $94.61 | 3.803% | $98.208 | $98.21 | $98.20 | $98.20 |
| Purchase #3 | $112.78 | 4.749% | $118.1359 | $118.14 | $118.15 | $118.10 |
| Purchase #4 | $105.89 | 8.298% | $114.6768 | $114.68 | $114.70 | $114.70 |
| Purchase #5 | $121.55 | 12.388% | $136.6076 | $136.61 | $136.60 | $136.60 |
| Purchase #6 | $33.91 | 10.337% | $37.4153 | $37.42 | $37.40 | $37.40 |
| Purchase #7 | $81.56 | 7.320% | $87.5302 | $87.53 | $87.55 | $87.50 |
| 7 purchase totals = | $799.24 | $851.7900 | $851.81 | $851.80 | $851.70 | |