| 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 | $79.98 | 7.770% | $86.1944 | $86.19 | $86.20 | $86.20 |
| Purchase #2 | $56.84 | 10.516% | $62.8173 | $62.82 | $62.80 | $62.80 |
| Purchase #3 | $69.71 | 7.802% | $75.1488 | $75.15 | $75.15 | $75.10 |
| Purchase #4 | $212.98 | 8.429% | $230.9321 | $230.93 | $230.95 | $230.90 |
| Purchase #5 | $23.93 | 8.763% | $26.027 | $26.03 | $26.05 | $26.00 |
| Purchase #6 | $137.61 | 3.532% | $142.4704 | $142.47 | $142.45 | $142.50 |
| Purchase #7 | $123.37 | 7.660% | $132.8201 | $132.82 | $132.80 | $132.80 |
| 7 purchase totals = | $704.42 | $756.4101 | $756.41 | $756.40 | $756.30 | |