| 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 | $239.31 | 8.462% | $259.5604 | $259.56 | $259.55 | $259.60 |
| Purchase #2 | $58.72 | 7.321% | $63.0189 | $63.02 | $63.00 | $63.00 |
| Purchase #3 | $194.47 | 7.209% | $208.4893 | $208.49 | $208.50 | $208.50 |
| Purchase #4 | $28.90 | 3.261% | $29.8424 | $29.84 | $29.85 | $29.80 |
| Purchase #5 | $194.74 | 9.314% | $212.8781 | $212.88 | $212.90 | $212.90 |
| Purchase #6 | $112.98 | 9.113% | $123.2759 | $123.28 | $123.30 | $123.30 |
| Purchase #7 | $154.91 | 13.630% | $176.0242 | $176.02 | $176.00 | $176.00 |
| 7 purchase totals = | $984.03 | $1,073.0892 | $1,073.09 | $1,073.10 | $1,073.10 | |