| 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 | $47.38 | 9.868% | $52.0555 | $52.06 | $52.05 | $52.10 |
| Purchase #2 | $77.45 | 11.860% | $86.6356 | $86.64 | $86.65 | $86.60 |
| Purchase #3 | $86.57 | 3.212% | $89.3506 | $89.35 | $89.35 | $89.40 |
| Purchase #4 | $45.83 | 4.173% | $47.7425 | $47.74 | $47.75 | $47.70 |
| Purchase #5 | $231.80 | 7.225% | $248.5476 | $248.55 | $248.55 | $248.50 |
| Purchase #6 | $141.88 | 11.499% | $158.1948 | $158.19 | $158.20 | $158.20 |
| Purchase #7 | $249.61 | 5.634% | $263.673 | $263.67 | $263.65 | $263.70 |
| 7 purchase totals = | $880.52 | $946.1996 | $946.20 | $946.20 | $946.20 | |