| 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 | $162.59 | 10.253% | $179.2604 | $179.26 | $179.25 | $179.30 |
| Purchase #2 | $183.44 | 3.842% | $190.4878 | $190.49 | $190.50 | $190.50 |
| Purchase #3 | $93.67 | 11.872% | $104.7905 | $104.79 | $104.80 | $104.80 |
| Purchase #4 | $175.63 | 11.224% | $195.3427 | $195.34 | $195.35 | $195.30 |
| Purchase #5 | $70.70 | 6.410% | $75.2319 | $75.23 | $75.25 | $75.20 |
| Purchase #6 | $177.94 | 3.252% | $183.7266 | $183.73 | $183.75 | $183.70 |
| Purchase #7 | $112.36 | 10.871% | $124.5747 | $124.57 | $124.55 | $124.60 |
| 7 purchase totals = | $976.33 | $1,053.4146 | $1,053.41 | $1,053.45 | $1,053.40 | |