| 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 | $138.44 | 6.114% | $146.9042 | $146.90 | $146.90 | $146.90 |
| Purchase #2 | $181.85 | 12.621% | $204.8013 | $204.80 | $204.80 | $204.80 |
| Purchase #3 | $194.76 | 10.524% | $215.2565 | $215.26 | $215.25 | $215.30 |
| Purchase #4 | $23.61 | 11.315% | $26.2815 | $26.28 | $26.30 | $26.30 |
| Purchase #5 | $111.43 | 5.656% | $117.7325 | $117.73 | $117.75 | $117.70 |
| Purchase #6 | $126.73 | 3.187% | $130.7689 | $130.77 | $130.75 | $130.80 |
| Purchase #7 | $160.30 | 13.497% | $181.9357 | $181.94 | $181.95 | $181.90 |
| 7 purchase totals = | $937.12 | $1,023.6806 | $1,023.68 | $1,023.70 | $1,023.70 | |