| 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 | $125.26 | 7.121% | $134.1798 | $134.18 | $134.20 | $134.20 |
| Purchase #2 | $67.52 | 3.672% | $69.9993 | $70.00 | $70.00 | $70.00 |
| Purchase #3 | $89.28 | 13.665% | $101.4801 | $101.48 | $101.50 | $101.50 |
| Purchase #4 | $50.81 | 12.395% | $57.1079 | $57.11 | $57.10 | $57.10 |
| Purchase #5 | $149.83 | 11.561% | $167.1518 | $167.15 | $167.15 | $167.20 |
| Purchase #6 | $232.35 | 5.835% | $245.9076 | $245.91 | $245.90 | $245.90 |
| Purchase #7 | $98.95 | 13.631% | $112.4379 | $112.44 | $112.45 | $112.40 |
| 7 purchase totals = | $814.00 | $888.2644 | $888.27 | $888.30 | $888.30 | |