| 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 | $216.93 | 13.573% | $246.3739 | $246.37 | $246.35 | $246.40 |
| Purchase #2 | $229.60 | 10.297% | $253.2419 | $253.24 | $253.25 | $253.20 |
| Purchase #3 | $28.55 | 6.609% | $30.4369 | $30.44 | $30.45 | $30.40 |
| Purchase #4 | $43.51 | 10.509% | $48.0825 | $48.08 | $48.10 | $48.10 |
| Purchase #5 | $247.75 | 4.250% | $258.2794 | $258.28 | $258.30 | $258.30 |
| Purchase #6 | $131.92 | 4.684% | $138.0991 | $138.10 | $138.10 | $138.10 |
| Purchase #7 | $34.81 | 7.870% | $37.5495 | $37.55 | $37.55 | $37.50 |
| 7 purchase totals = | $933.07 | $1,012.0632 | $1,012.06 | $1,012.10 | $1,012.00 | |