| 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 | $67.38 | 4.116% | $70.1534 | $70.15 | $70.15 | $70.20 |
| Purchase #2 | $60.62 | 6.704% | $64.684 | $64.68 | $64.70 | $64.70 |
| Purchase #3 | $52.92 | 8.130% | $57.2224 | $57.22 | $57.20 | $57.20 |
| Purchase #4 | $36.95 | 7.332% | $39.6592 | $39.66 | $39.65 | $39.70 |
| Purchase #5 | $241.98 | 13.520% | $274.6957 | $274.70 | $274.70 | $274.70 |
| Purchase #6 | $102.96 | 4.120% | $107.202 | $107.20 | $107.20 | $107.20 |
| Purchase #7 | $150.77 | 8.310% | $163.299 | $163.30 | $163.30 | $163.30 |
| 7 purchase totals = | $713.58 | $776.9157 | $776.91 | $776.90 | $777.00 | |