| 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 | $45.31 | 5.545% | $47.8224 | $47.82 | $47.80 | $47.80 |
| Purchase #2 | $248.33 | 6.590% | $264.6949 | $264.69 | $264.70 | $264.70 |
| Purchase #3 | $233.87 | 5.849% | $247.5491 | $247.55 | $247.55 | $247.50 |
| Purchase #4 | $179.83 | 8.645% | $195.3763 | $195.38 | $195.40 | $195.40 |
| Purchase #5 | $86.67 | 9.185% | $94.6306 | $94.63 | $94.65 | $94.60 |
| Purchase #6 | $188.34 | 4.799% | $197.3784 | $197.38 | $197.40 | $197.40 |
| Purchase #7 | $225.45 | 11.761% | $251.9652 | $251.97 | $251.95 | $252.00 |
| 7 purchase totals = | $1,207.80 | $1,299.4169 | $1,299.42 | $1,299.45 | $1,299.40 | |