| 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 | $88.73 | 7.870% | $95.7131 | $95.71 | $95.70 | $95.70 |
| Purchase #2 | $146.81 | 3.231% | $151.5534 | $151.55 | $151.55 | $151.60 |
| Purchase #3 | $98.38 | 3.319% | $101.6452 | $101.65 | $101.65 | $101.60 |
| Purchase #4 | $158.30 | 5.530% | $167.054 | $167.05 | $167.05 | $167.10 |
| Purchase #5 | $103.55 | 10.717% | $114.6475 | $114.65 | $114.65 | $114.60 |
| Purchase #6 | $86.74 | 6.503% | $92.3807 | $92.38 | $92.40 | $92.40 |
| Purchase #7 | $112.32 | 4.699% | $117.5979 | $117.60 | $117.60 | $117.60 |
| 7 purchase totals = | $794.83 | $840.5918 | $840.59 | $840.60 | $840.60 | |