| 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 | $240.73 | 3.495% | $249.1435 | $249.14 | $249.15 | $249.10 |
| Purchase #2 | $64.91 | 5.337% | $68.3742 | $68.37 | $68.35 | $68.40 |
| Purchase #3 | $40.69 | 10.431% | $44.9344 | $44.93 | $44.95 | $44.90 |
| Purchase #4 | $92.47 | 13.281% | $104.7509 | $104.75 | $104.75 | $104.80 |
| Purchase #5 | $210.58 | 3.328% | $217.5881 | $217.59 | $217.60 | $217.60 |
| Purchase #6 | $178.98 | 11.669% | $199.8652 | $199.87 | $199.85 | $199.90 |
| Purchase #7 | $134.27 | 5.236% | $141.3004 | $141.30 | $141.30 | $141.30 |
| 7 purchase totals = | $962.63 | $1,025.9567 | $1,025.95 | $1,025.95 | $1,026.00 | |