| 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 | $138.84 | 5.327% | $146.236 | $146.24 | $146.25 | $146.20 |
| Purchase #2 | $51.27 | 8.842% | $55.8033 | $55.80 | $55.80 | $55.80 |
| Purchase #3 | $169.70 | 11.239% | $188.7726 | $188.77 | $188.75 | $188.80 |
| Purchase #4 | $211.76 | 7.262% | $227.138 | $227.14 | $227.15 | $227.10 |
| Purchase #5 | $191.41 | 8.603% | $207.877 | $207.88 | $207.90 | $207.90 |
| Purchase #6 | $202.84 | 12.364% | $227.9191 | $227.92 | $227.90 | $227.90 |
| Purchase #7 | $234.58 | 6.253% | $249.2483 | $249.25 | $249.25 | $249.20 |
| 7 purchase totals = | $1,200.40 | $1,302.9943 | $1,303.00 | $1,303.00 | $1,302.90 | |