| 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 | $182.61 | 8.221% | $197.6224 | $197.62 | $197.60 | $197.60 |
| Purchase #2 | $124.56 | 6.572% | $132.7461 | $132.75 | $132.75 | $132.70 |
| Purchase #3 | $157.54 | 6.557% | $167.8699 | $167.87 | $167.85 | $167.90 |
| Purchase #4 | $86.60 | 6.288% | $92.0454 | $92.05 | $92.05 | $92.00 |
| Purchase #5 | $223.77 | 13.742% | $254.5205 | $254.52 | $254.50 | $254.50 |
| Purchase #6 | $108.77 | 7.789% | $117.2421 | $117.24 | $117.25 | $117.20 |
| Purchase #7 | $41.66 | 10.733% | $46.1314 | $46.13 | $46.15 | $46.10 |
| 7 purchase totals = | $925.51 | $1,008.1778 | $1,008.18 | $1,008.15 | $1,008.00 | |