| 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 | $65.45 | 11.602% | $73.0435 | $73.04 | $73.05 | $73.00 |
| Purchase #2 | $211.65 | 6.851% | $226.1501 | $226.15 | $226.15 | $226.20 |
| Purchase #3 | $73.67 | 8.282% | $79.7713 | $79.77 | $79.75 | $79.80 |
| Purchase #4 | $83.38 | 10.790% | $92.3767 | $92.38 | $92.40 | $92.40 |
| Purchase #5 | $67.40 | 8.602% | $73.1977 | $73.20 | $73.20 | $73.20 |
| Purchase #6 | $121.30 | 8.227% | $131.2794 | $131.28 | $131.30 | $131.30 |
| Purchase #7 | $206.52 | 5.735% | $218.3639 | $218.36 | $218.35 | $218.40 |
| 7 purchase totals = | $829.37 | $894.1826 | $894.18 | $894.20 | $894.30 | |