| 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 | $221.95 | 9.825% | $243.7566 | $243.76 | $243.75 | $243.80 |
| Purchase #2 | $71.95 | 5.306% | $75.7677 | $75.77 | $75.75 | $75.80 |
| Purchase #3 | $95.32 | 7.197% | $102.1802 | $102.18 | $102.20 | $102.20 |
| Purchase #4 | $215.30 | 4.510% | $225.01 | $225.01 | $225.00 | $225.00 |
| Purchase #5 | $32.36 | 7.727% | $34.8605 | $34.86 | $34.85 | $34.90 |
| Purchase #6 | $242.87 | 13.843% | $276.4905 | $276.49 | $276.50 | $276.50 |
| Purchase #7 | $141.80 | 5.735% | $149.9322 | $149.93 | $149.95 | $149.90 |
| 7 purchase totals = | $1,021.55 | $1,107.9977 | $1,108.00 | $1,108.00 | $1,108.10 | |