| 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 | $126.79 | 12.767% | $142.9773 | $142.98 | $143.00 | $143.00 |
| Purchase #2 | $236.70 | 13.451% | $268.5385 | $268.54 | $268.55 | $268.50 |
| Purchase #3 | $170.74 | 3.448% | $176.6271 | $176.63 | $176.65 | $176.60 |
| Purchase #4 | $246.94 | 8.269% | $267.3595 | $267.36 | $267.35 | $267.40 |
| Purchase #5 | $242.99 | 8.482% | $263.6004 | $263.60 | $263.60 | $263.60 |
| Purchase #6 | $98.58 | 4.605% | $103.1196 | $103.12 | $103.10 | $103.10 |
| Purchase #7 | $54.59 | 13.634% | $62.0328 | $62.03 | $62.05 | $62.00 |
| 7 purchase totals = | $1,177.33 | $1,284.2552 | $1,284.26 | $1,284.30 | $1,284.20 | |