| 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 | $57.88 | 5.664% | $61.1583 | $61.16 | $61.15 | $61.20 |
| Purchase #2 | $77.68 | 9.303% | $84.9066 | $84.91 | $84.90 | $84.90 |
| Purchase #3 | $108.59 | 11.763% | $121.3634 | $121.36 | $121.35 | $121.40 |
| Purchase #4 | $218.59 | 11.130% | $242.9191 | $242.92 | $242.90 | $242.90 |
| Purchase #5 | $181.40 | 12.389% | $203.8736 | $203.87 | $203.85 | $203.90 |
| Purchase #6 | $201.33 | 8.298% | $218.0364 | $218.04 | $218.05 | $218.00 |
| Purchase #7 | $88.52 | 12.401% | $99.4974 | $99.50 | $99.50 | $99.50 |
| 7 purchase totals = | $933.99 | $1,031.7548 | $1,031.76 | $1,031.70 | $1,031.80 | |