| 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 | $114.93 | 5.817% | $121.6155 | $121.62 | $121.60 | $121.60 |
| Purchase #2 | $62.51 | 11.602% | $69.7624 | $69.76 | $69.75 | $69.80 |
| Purchase #3 | $66.97 | 9.773% | $73.515 | $73.52 | $73.50 | $73.50 |
| Purchase #4 | $241.57 | 10.632% | $267.2537 | $267.25 | $267.25 | $267.30 |
| Purchase #5 | $169.98 | 4.650% | $177.8841 | $177.88 | $177.90 | $177.90 |
| Purchase #6 | $13.73 | 12.614% | $15.4619 | $15.46 | $15.45 | $15.50 |
| Purchase #7 | $112.85 | 11.585% | $125.9237 | $125.92 | $125.90 | $125.90 |
| 7 purchase totals = | $782.54 | $851.4163 | $851.41 | $851.35 | $851.50 | |