| 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 | $46.60 | 3.412% | $48.19 | $48.19 | $48.20 | $48.20 |
| Purchase #2 | $106.83 | 6.387% | $113.6532 | $113.65 | $113.65 | $113.70 |
| Purchase #3 | $233.57 | 5.230% | $245.7857 | $245.79 | $245.80 | $245.80 |
| Purchase #4 | $62.98 | 12.388% | $70.782 | $70.78 | $70.80 | $70.80 |
| Purchase #5 | $187.73 | 5.593% | $198.2297 | $198.23 | $198.25 | $198.20 |
| Purchase #6 | $36.98 | 13.449% | $41.9534 | $41.95 | $41.95 | $42.00 |
| Purchase #7 | $47.37 | 9.601% | $51.918 | $51.92 | $51.90 | $51.90 |
| 7 purchase totals = | $722.06 | $770.5120 | $770.51 | $770.55 | $770.60 | |