| 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 | $67.99 | 8.499% | $73.7685 | $73.77 | $73.75 | $73.80 |
| Purchase #2 | $110.77 | 10.448% | $122.3432 | $122.34 | $122.35 | $122.30 |
| Purchase #3 | $189.77 | 5.289% | $199.8069 | $199.81 | $199.80 | $199.80 |
| Purchase #4 | $247.82 | 12.514% | $278.8322 | $278.83 | $278.85 | $278.80 |
| Purchase #5 | $140.95 | 11.724% | $157.475 | $157.48 | $157.50 | $157.50 |
| Purchase #6 | $231.87 | 3.685% | $240.4144 | $240.41 | $240.40 | $240.40 |
| Purchase #7 | $57.86 | 9.289% | $63.2346 | $63.23 | $63.25 | $63.20 |
| 7 purchase totals = | $1,047.03 | $1,135.8748 | $1,135.87 | $1,135.90 | $1,135.80 | |