| 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 | $195.46 | 6.144% | $207.4691 | $207.47 | $207.45 | $207.50 |
| Purchase #2 | $73.51 | 7.559% | $79.0666 | $79.07 | $79.05 | $79.10 |
| Purchase #3 | $46.49 | 10.622% | $51.4282 | $51.43 | $51.45 | $51.40 |
| Purchase #4 | $134.85 | 7.726% | $145.2685 | $145.27 | $145.25 | $145.30 |
| Purchase #5 | $250.63 | 9.802% | $275.1968 | $275.20 | $275.20 | $275.20 |
| Purchase #6 | $28.44 | 8.832% | $30.9518 | $30.95 | $30.95 | $31.00 |
| Purchase #7 | $241.48 | 8.853% | $262.8582 | $262.86 | $262.85 | $262.90 |
| 7 purchase totals = | $970.86 | $1,052.2392 | $1,052.25 | $1,052.20 | $1,052.40 | |