| 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 | $222.30 | 13.164% | $251.5636 | $251.56 | $251.55 | $251.60 |
| Purchase #2 | $143.27 | 6.540% | $152.6399 | $152.64 | $152.65 | $152.60 |
| Purchase #3 | $219.50 | 12.723% | $247.427 | $247.43 | $247.45 | $247.40 |
| Purchase #4 | $237.27 | 12.340% | $266.5491 | $266.55 | $266.55 | $266.50 |
| Purchase #5 | $118.60 | 6.441% | $126.239 | $126.24 | $126.25 | $126.20 |
| Purchase #6 | $136.42 | 8.273% | $147.706 | $147.71 | $147.70 | $147.70 |
| Purchase #7 | $78.52 | 8.779% | $85.4133 | $85.41 | $85.40 | $85.40 |
| 7 purchase totals = | $1,155.88 | $1,277.5379 | $1,277.54 | $1,277.55 | $1,277.40 | |