| 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 | $240.97 | 8.207% | $260.7464 | $260.75 | $260.75 | $260.70 |
| Purchase #2 | $216.58 | 6.206% | $230.021 | $230.02 | $230.00 | $230.00 |
| Purchase #3 | $245.85 | 13.104% | $278.0662 | $278.07 | $278.05 | $278.10 |
| Purchase #4 | $208.41 | 6.522% | $222.0025 | $222.00 | $222.00 | $222.00 |
| Purchase #5 | $90.58 | 5.332% | $95.4097 | $95.41 | $95.40 | $95.40 |
| Purchase #6 | $145.33 | 10.752% | $160.9559 | $160.96 | $160.95 | $161.00 |
| Purchase #7 | $246.68 | 5.769% | $260.911 | $260.91 | $260.90 | $260.90 |
| 7 purchase totals = | $1,394.40 | $1,508.1127 | $1,508.12 | $1,508.05 | $1,508.10 | |