| 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 | $249.57 | 6.588% | $266.0117 | $266.01 | $266.00 | $266.00 |
| Purchase #2 | $71.55 | 4.171% | $74.5344 | $74.53 | $74.55 | $74.50 |
| Purchase #3 | $199.31 | 6.522% | $212.309 | $212.31 | $212.30 | $212.30 |
| Purchase #4 | $242.32 | 8.185% | $262.1539 | $262.15 | $262.15 | $262.20 |
| Purchase #5 | $232.64 | 5.183% | $244.6977 | $244.70 | $244.70 | $244.70 |
| Purchase #6 | $230.74 | 6.388% | $245.4797 | $245.48 | $245.50 | $245.50 |
| Purchase #7 | $133.42 | 7.202% | $143.0289 | $143.03 | $143.05 | $143.00 |
| 7 purchase totals = | $1,359.55 | $1,448.2153 | $1,448.21 | $1,448.25 | $1,448.20 | |