| 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 | $133.45 | 13.297% | $151.1948 | $151.19 | $151.20 | $151.20 |
| Purchase #2 | $250.42 | 9.670% | $274.6356 | $274.64 | $274.65 | $274.60 |
| Purchase #3 | $73.28 | 5.720% | $77.4716 | $77.47 | $77.45 | $77.50 |
| Purchase #4 | $221.52 | 7.255% | $237.5913 | $237.59 | $237.60 | $237.60 |
| Purchase #5 | $199.99 | 4.393% | $208.7756 | $208.78 | $208.80 | $208.80 |
| Purchase #6 | $195.39 | 4.588% | $204.3545 | $204.35 | $204.35 | $204.40 |
| Purchase #7 | $212.36 | 12.803% | $239.5485 | $239.55 | $239.55 | $239.50 |
| 7 purchase totals = | $1,286.41 | $1,393.5719 | $1,393.57 | $1,393.60 | $1,393.60 | |