| 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 | $174.80 | 7.254% | $187.48 | $187.48 | $187.50 | $187.50 |
| Purchase #2 | $167.44 | 5.798% | $177.1482 | $177.15 | $177.15 | $177.10 |
| Purchase #3 | $101.92 | 11.595% | $113.7376 | $113.74 | $113.75 | $113.70 |
| Purchase #4 | $216.34 | 4.828% | $226.7849 | $226.78 | $226.80 | $226.80 |
| Purchase #5 | $151.32 | 4.526% | $158.1687 | $158.17 | $158.15 | $158.20 |
| Purchase #6 | $213.97 | 5.596% | $225.9438 | $225.94 | $225.95 | $225.90 |
| Purchase #7 | $109.95 | 5.301% | $115.7784 | $115.78 | $115.80 | $115.80 |
| 7 purchase totals = | $1,135.74 | $1,205.0416 | $1,205.04 | $1,205.10 | $1,205.00 | |