| 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 | $179.54 | 8.714% | $195.1851 | $195.19 | $195.20 | $195.20 |
| Purchase #2 | $200.83 | 8.284% | $217.4668 | $217.47 | $217.45 | $217.50 |
| Purchase #3 | $98.51 | 9.368% | $107.7384 | $107.74 | $107.75 | $107.70 |
| Purchase #4 | $53.29 | 8.371% | $57.7509 | $57.75 | $57.75 | $57.80 |
| Purchase #5 | $202.66 | 7.397% | $217.6508 | $217.65 | $217.65 | $217.70 |
| Purchase #6 | $245.99 | 8.546% | $267.0123 | $267.01 | $267.00 | $267.00 |
| Purchase #7 | $25.39 | 6.202% | $26.9647 | $26.96 | $26.95 | $27.00 |
| 7 purchase totals = | $1,006.21 | $1,089.7690 | $1,089.77 | $1,089.75 | $1,089.90 | |