| 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 | $214.43 | 9.195% | $234.1468 | $234.15 | $234.15 | $234.10 |
| Purchase #2 | $145.70 | 5.393% | $153.5576 | $153.56 | $153.55 | $153.60 |
| Purchase #3 | $197.36 | 9.313% | $215.7401 | $215.74 | $215.75 | $215.70 |
| Purchase #4 | $128.37 | 6.329% | $136.4945 | $136.49 | $136.50 | $136.50 |
| Purchase #5 | $242.97 | 13.565% | $275.9289 | $275.93 | $275.95 | $275.90 |
| Purchase #6 | $208.97 | 4.175% | $217.6945 | $217.69 | $217.70 | $217.70 |
| Purchase #7 | $29.47 | 9.308% | $32.2131 | $32.21 | $32.20 | $32.20 |
| 7 purchase totals = | $1,167.27 | $1,265.7755 | $1,265.77 | $1,265.80 | $1,265.70 | |