| 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 | $227.47 | 8.817% | $247.526 | $247.53 | $247.55 | $247.50 |
| Purchase #2 | $216.37 | 13.134% | $244.788 | $244.79 | $244.80 | $244.80 |
| Purchase #3 | $196.60 | 11.117% | $218.456 | $218.46 | $218.45 | $218.50 |
| Purchase #4 | $241.32 | 4.355% | $251.8295 | $251.83 | $251.85 | $251.80 |
| Purchase #5 | $212.45 | 3.185% | $219.2165 | $219.22 | $219.20 | $219.20 |
| Purchase #6 | $62.59 | 6.112% | $66.4155 | $66.42 | $66.40 | $66.40 |
| Purchase #7 | $23.87 | 10.663% | $26.4153 | $26.42 | $26.40 | $26.40 |
| 7 purchase totals = | $1,180.67 | $1,274.6468 | $1,274.67 | $1,274.65 | $1,274.60 | |