| 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 | $119.48 | 6.248% | $126.9451 | $126.95 | $126.95 | $126.90 |
| Purchase #2 | $249.34 | 12.377% | $280.2008 | $280.20 | $280.20 | $280.20 |
| Purchase #3 | $244.27 | 13.220% | $276.5625 | $276.56 | $276.55 | $276.60 |
| Purchase #4 | $214.62 | 6.422% | $228.4029 | $228.40 | $228.40 | $228.40 |
| Purchase #5 | $247.27 | 6.854% | $264.2179 | $264.22 | $264.20 | $264.20 |
| Purchase #6 | $108.51 | 9.166% | $118.456 | $118.46 | $118.45 | $118.50 |
| Purchase #7 | $46.70 | 5.671% | $49.3484 | $49.35 | $49.35 | $49.30 |
| 7 purchase totals = | $1,230.19 | $1,344.1336 | $1,344.14 | $1,344.10 | $1,344.10 | |