| 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 | $66.54 | 3.357% | $68.7737 | $68.77 | $68.75 | $68.80 |
| Purchase #2 | $177.56 | 9.597% | $194.6004 | $194.60 | $194.60 | $194.60 |
| Purchase #3 | $87.81 | 6.449% | $93.4729 | $93.47 | $93.45 | $93.50 |
| Purchase #4 | $205.40 | 10.181% | $226.3118 | $226.31 | $226.30 | $226.30 |
| Purchase #5 | $119.79 | 5.230% | $126.055 | $126.06 | $126.05 | $126.10 |
| Purchase #6 | $136.57 | 5.110% | $143.5487 | $143.55 | $143.55 | $143.50 |
| Purchase #7 | $142.74 | 7.570% | $153.5454 | $153.55 | $153.55 | $153.50 |
| 7 purchase totals = | $936.41 | $1,006.3079 | $1,006.31 | $1,006.25 | $1,006.30 | |