| 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 | $221.29 | 4.817% | $231.9495 | $231.95 | $231.95 | $231.90 |
| Purchase #2 | $73.56 | 4.609% | $76.9504 | $76.95 | $76.95 | $77.00 |
| Purchase #3 | $242.27 | 13.142% | $274.1091 | $274.11 | $274.10 | $274.10 |
| Purchase #4 | $107.66 | 12.446% | $121.0594 | $121.06 | $121.05 | $121.10 |
| Purchase #5 | $62.89 | 7.137% | $67.3785 | $67.38 | $67.40 | $67.40 |
| Purchase #6 | $183.47 | 4.304% | $191.3665 | $191.37 | $191.35 | $191.40 |
| Purchase #7 | $184.35 | 3.450% | $190.7101 | $190.71 | $190.70 | $190.70 |
| 7 purchase totals = | $1,075.49 | $1,153.5235 | $1,153.53 | $1,153.50 | $1,153.60 | |