| 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 | $191.51 | 11.869% | $214.2403 | $214.24 | $214.25 | $214.20 |
| Purchase #2 | $134.70 | 12.169% | $151.0916 | $151.09 | $151.10 | $151.10 |
| Purchase #3 | $197.50 | 7.229% | $211.7773 | $211.78 | $211.80 | $211.80 |
| Purchase #4 | $102.46 | 5.331% | $107.9221 | $107.92 | $107.90 | $107.90 |
| Purchase #5 | $200.57 | 6.197% | $212.9993 | $213.00 | $213.00 | $213.00 |
| Purchase #6 | $63.94 | 6.699% | $68.2233 | $68.22 | $68.20 | $68.20 |
| Purchase #7 | $156.63 | 3.267% | $161.7471 | $161.75 | $161.75 | $161.70 |
| 7 purchase totals = | $1,047.31 | $1,128.0010 | $1,128.00 | $1,128.00 | $1,127.90 | |