| 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 | $104.71 | 7.323% | $112.3779 | $112.38 | $112.40 | $112.40 |
| Purchase #2 | $23.74 | 6.321% | $25.2406 | $25.24 | $25.25 | $25.20 |
| Purchase #3 | $177.77 | 12.174% | $199.4117 | $199.41 | $199.40 | $199.40 |
| Purchase #4 | $48.87 | 5.559% | $51.5867 | $51.59 | $51.60 | $51.60 |
| Purchase #5 | $79.28 | 7.205% | $84.9921 | $84.99 | $85.00 | $85.00 |
| Purchase #6 | $200.44 | 11.402% | $223.2942 | $223.29 | $223.30 | $223.30 |
| Purchase #7 | $65.63 | 10.676% | $72.6367 | $72.64 | $72.65 | $72.60 |
| 7 purchase totals = | $700.44 | $769.5399 | $769.54 | $769.60 | $769.50 | |