| 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 | $86.45 | 3.580% | $89.5449 | $89.54 | $89.55 | $89.50 |
| Purchase #2 | $237.51 | 9.321% | $259.6483 | $259.65 | $259.65 | $259.60 |
| Purchase #3 | $225.93 | 3.471% | $233.772 | $233.77 | $233.75 | $233.80 |
| Purchase #4 | $201.68 | 5.737% | $213.2504 | $213.25 | $213.25 | $213.30 |
| Purchase #5 | $130.75 | 5.395% | $137.804 | $137.80 | $137.80 | $137.80 |
| Purchase #6 | $249.34 | 7.369% | $267.7139 | $267.71 | $267.70 | $267.70 |
| Purchase #7 | $149.57 | 11.332% | $166.5193 | $166.52 | $166.50 | $166.50 |
| 7 purchase totals = | $1,281.23 | $1,368.2528 | $1,368.24 | $1,368.20 | $1,368.20 | |