| 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 | $62.52 | 12.110% | $70.0912 | $70.09 | $70.10 | $70.10 |
| Purchase #2 | $232.37 | 13.475% | $263.6819 | $263.68 | $263.70 | $263.70 |
| Purchase #3 | $55.71 | 3.629% | $57.7317 | $57.73 | $57.75 | $57.70 |
| Purchase #4 | $174.33 | 3.572% | $180.5571 | $180.56 | $180.55 | $180.60 |
| Purchase #5 | $31.43 | 13.190% | $35.5756 | $35.58 | $35.60 | $35.60 |
| Purchase #6 | $147.59 | 6.779% | $157.5951 | $157.60 | $157.60 | $157.60 |
| Purchase #7 | $125.74 | 10.279% | $138.6648 | $138.66 | $138.65 | $138.70 |
| 7 purchase totals = | $829.69 | $903.8974 | $903.90 | $903.95 | $904.00 | |