| 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 | $93.94 | 5.121% | $98.7507 | $98.75 | $98.75 | $98.80 |
| Purchase #2 | $232.88 | 7.162% | $249.5589 | $249.56 | $249.55 | $249.60 |
| Purchase #3 | $146.27 | 7.700% | $157.5328 | $157.53 | $157.55 | $157.50 |
| Purchase #4 | $118.88 | 10.569% | $131.4444 | $131.44 | $131.45 | $131.40 |
| Purchase #5 | $145.61 | 10.770% | $161.2922 | $161.29 | $161.30 | $161.30 |
| Purchase #6 | $236.40 | 12.617% | $266.2266 | $266.23 | $266.25 | $266.20 |
| Purchase #7 | $136.41 | 11.419% | $151.9867 | $151.99 | $152.00 | $152.00 |
| 7 purchase totals = | $1,110.39 | $1,216.7923 | $1,216.79 | $1,216.85 | $1,216.80 | |