| 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 | $201.25 | 13.128% | $227.6701 | $227.67 | $227.65 | $227.70 |
| Purchase #2 | $196.65 | 4.157% | $204.8247 | $204.82 | $204.80 | $204.80 |
| Purchase #3 | $233.64 | 12.246% | $262.2516 | $262.25 | $262.25 | $262.30 |
| Purchase #4 | $231.39 | 7.779% | $249.3898 | $249.39 | $249.40 | $249.40 |
| Purchase #5 | $47.52 | 10.319% | $52.4236 | $52.42 | $52.40 | $52.40 |
| Purchase #6 | $117.26 | 9.419% | $128.3047 | $128.30 | $128.30 | $128.30 |
| Purchase #7 | $24.44 | 9.579% | $26.7811 | $26.78 | $26.80 | $26.80 |
| 7 purchase totals = | $1,052.15 | $1,151.6456 | $1,151.63 | $1,151.60 | $1,151.70 | |