| 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 | $44.25 | 12.487% | $49.7755 | $49.78 | $49.80 | $49.80 |
| Purchase #2 | $185.37 | 6.188% | $196.8407 | $196.84 | $196.85 | $196.80 |
| Purchase #3 | $32.91 | 4.561% | $34.411 | $34.41 | $34.40 | $34.40 |
| Purchase #4 | $168.81 | 3.390% | $174.5327 | $174.53 | $174.55 | $174.50 |
| Purchase #5 | $127.68 | 4.387% | $133.2813 | $133.28 | $133.30 | $133.30 |
| Purchase #6 | $113.95 | 9.646% | $124.9416 | $124.94 | $124.95 | $124.90 |
| Purchase #7 | $11.89 | 6.721% | $12.6891 | $12.69 | $12.70 | $12.70 |
| 7 purchase totals = | $684.86 | $726.4719 | $726.47 | $726.55 | $726.40 | |