| 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 | $57.47 | 9.189% | $62.7509 | $62.75 | $62.75 | $62.80 |
| Purchase #2 | $199.27 | 7.199% | $213.6154 | $213.62 | $213.60 | $213.60 |
| Purchase #3 | $190.88 | 3.610% | $197.7708 | $197.77 | $197.75 | $197.80 |
| Purchase #4 | $97.48 | 12.380% | $109.548 | $109.55 | $109.55 | $109.50 |
| Purchase #5 | $25.32 | 6.485% | $26.962 | $26.96 | $26.95 | $27.00 |
| Purchase #6 | $215.75 | 12.638% | $243.0165 | $243.02 | $243.00 | $243.00 |
| Purchase #7 | $228.88 | 13.522% | $259.8292 | $259.83 | $259.85 | $259.80 |
| 7 purchase totals = | $1,015.05 | $1,113.4928 | $1,113.50 | $1,113.45 | $1,113.50 | |