| 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 | $93.29 | 10.334% | $102.9306 | $102.93 | $102.95 | $102.90 |
| Purchase #2 | $219.81 | 11.806% | $245.7608 | $245.76 | $245.75 | $245.80 |
| Purchase #3 | $18.59 | 8.650% | $20.198 | $20.20 | $20.20 | $20.20 |
| Purchase #4 | $27.63 | 11.272% | $30.7445 | $30.74 | $30.75 | $30.70 |
| Purchase #5 | $183.77 | 11.259% | $204.4607 | $204.46 | $204.45 | $204.50 |
| Purchase #6 | $171.65 | 7.804% | $185.0456 | $185.05 | $185.05 | $185.00 |
| Purchase #7 | $17.54 | 10.851% | $19.4433 | $19.44 | $19.45 | $19.40 |
| 7 purchase totals = | $732.28 | $808.5835 | $808.58 | $808.60 | $808.50 | |