| 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 | $231.35 | 6.476% | $246.3322 | $246.33 | $246.35 | $246.30 |
| Purchase #2 | $223.97 | 4.220% | $233.4215 | $233.42 | $233.40 | $233.40 |
| Purchase #3 | $53.31 | 3.273% | $55.0548 | $55.05 | $55.05 | $55.10 |
| Purchase #4 | $94.61 | 13.704% | $107.5754 | $107.58 | $107.60 | $107.60 |
| Purchase #5 | $109.34 | 3.759% | $113.4501 | $113.45 | $113.45 | $113.50 |
| Purchase #6 | $6.79 | 7.407% | $7.2929 | $7.29 | $7.30 | $7.30 |
| Purchase #7 | $245.65 | 8.814% | $267.3016 | $267.30 | $267.30 | $267.30 |
| 7 purchase totals = | $965.02 | $1,030.4285 | $1,030.42 | $1,030.45 | $1,030.50 | |