| 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 | $215.26 | 12.192% | $241.5045 | $241.50 | $241.50 | $241.50 |
| Purchase #2 | $143.29 | 5.354% | $150.9617 | $150.96 | $150.95 | $151.00 |
| Purchase #3 | $128.73 | 13.749% | $146.4291 | $146.43 | $146.45 | $146.40 |
| Purchase #4 | $13.93 | 7.518% | $14.9773 | $14.98 | $15.00 | $15.00 |
| Purchase #5 | $54.78 | 11.705% | $61.192 | $61.19 | $61.20 | $61.20 |
| Purchase #6 | $134.84 | 5.616% | $142.4126 | $142.41 | $142.40 | $142.40 |
| Purchase #7 | $244.31 | 5.410% | $257.5272 | $257.53 | $257.55 | $257.50 |
| 7 purchase totals = | $935.14 | $1,015.0044 | $1,015.00 | $1,015.05 | $1,015.00 | |