| 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 | $246.82 | 11.674% | $275.6338 | $275.63 | $275.65 | $275.60 |
| Purchase #2 | $7.86 | 6.737% | $8.3895 | $8.39 | $8.40 | $8.40 |
| Purchase #3 | $196.98 | 8.298% | $213.3254 | $213.33 | $213.35 | $213.30 |
| Purchase #4 | $118.36 | 5.116% | $124.4153 | $124.42 | $124.40 | $124.40 |
| Purchase #5 | $209.95 | 7.585% | $225.8747 | $225.87 | $225.85 | $225.90 |
| Purchase #6 | $110.64 | 8.314% | $119.8386 | $119.84 | $119.85 | $119.80 |
| Purchase #7 | $227.45 | 10.222% | $250.6999 | $250.70 | $250.70 | $250.70 |
| 7 purchase totals = | $1,118.06 | $1,218.1772 | $1,218.18 | $1,218.20 | $1,218.10 | |