| 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 | $183.55 | 6.578% | $195.6239 | $195.62 | $195.60 | $195.60 |
| Purchase #2 | $109.60 | 9.389% | $119.8903 | $119.89 | $119.90 | $119.90 |
| Purchase #3 | $183.28 | 7.792% | $197.5612 | $197.56 | $197.55 | $197.60 |
| Purchase #4 | $249.32 | 7.184% | $267.2311 | $267.23 | $267.25 | $267.20 |
| Purchase #5 | $96.46 | 3.205% | $99.5515 | $99.55 | $99.55 | $99.60 |
| Purchase #6 | $18.67 | 5.769% | $19.7471 | $19.75 | $19.75 | $19.70 |
| Purchase #7 | $84.36 | 3.835% | $87.5952 | $87.60 | $87.60 | $87.60 |
| 7 purchase totals = | $925.24 | $987.2003 | $987.20 | $987.20 | $987.20 | |