| 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 | $71.95 | 3.852% | $74.7215 | $74.72 | $74.70 | $74.70 |
| Purchase #2 | $162.92 | 8.353% | $176.5287 | $176.53 | $176.55 | $176.50 |
| Purchase #3 | $200.78 | 12.419% | $225.7149 | $225.71 | $225.70 | $225.70 |
| Purchase #4 | $169.54 | 12.294% | $190.3832 | $190.38 | $190.40 | $190.40 |
| Purchase #5 | $242.74 | 6.799% | $259.2439 | $259.24 | $259.25 | $259.20 |
| Purchase #6 | $167.63 | 11.182% | $186.3744 | $186.37 | $186.35 | $186.40 |
| Purchase #7 | $243.93 | 8.456% | $264.5567 | $264.56 | $264.55 | $264.60 |
| 7 purchase totals = | $1,259.49 | $1,377.5233 | $1,377.51 | $1,377.50 | $1,377.50 | |