| 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 | $160.32 | 13.128% | $181.3668 | $181.37 | $181.35 | $181.40 |
| Purchase #2 | $58.60 | 3.593% | $60.7055 | $60.71 | $60.70 | $60.70 |
| Purchase #3 | $184.70 | 11.260% | $205.4972 | $205.50 | $205.50 | $205.50 |
| Purchase #4 | $134.28 | 13.427% | $152.3098 | $152.31 | $152.30 | $152.30 |
| Purchase #5 | $232.73 | 3.290% | $240.3868 | $240.39 | $240.40 | $240.40 |
| Purchase #6 | $241.80 | 3.386% | $249.9873 | $249.99 | $250.00 | $250.00 |
| Purchase #7 | $105.34 | 13.183% | $119.227 | $119.23 | $119.25 | $119.20 |
| 7 purchase totals = | $1,117.77 | $1,209.4804 | $1,209.50 | $1,209.50 | $1,209.50 | |