| 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 | $23.62 | 9.666% | $25.9031 | $25.90 | $25.90 | $25.90 |
| Purchase #2 | $151.28 | 5.724% | $159.9393 | $159.94 | $159.95 | $159.90 |
| Purchase #3 | $105.39 | 11.719% | $117.7407 | $117.74 | $117.75 | $117.70 |
| Purchase #4 | $250.90 | 7.425% | $269.5293 | $269.53 | $269.55 | $269.50 |
| Purchase #5 | $9.37 | 8.353% | $10.1527 | $10.15 | $10.15 | $10.20 |
| Purchase #6 | $167.91 | 4.159% | $174.8934 | $174.89 | $174.90 | $174.90 |
| Purchase #7 | $14.77 | 3.474% | $15.2831 | $15.28 | $15.30 | $15.30 |
| 7 purchase totals = | $723.24 | $773.4416 | $773.43 | $773.50 | $773.40 | |