| 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 | $187.74 | 4.180% | $195.5875 | $195.59 | $195.60 | $195.60 |
| Purchase #2 | $239.79 | 12.190% | $269.0204 | $269.02 | $269.00 | $269.00 |
| Purchase #3 | $41.64 | 9.535% | $45.6104 | $45.61 | $45.60 | $45.60 |
| Purchase #4 | $76.54 | 7.487% | $82.2705 | $82.27 | $82.25 | $82.30 |
| Purchase #5 | $209.44 | 13.586% | $237.8945 | $237.89 | $237.90 | $237.90 |
| Purchase #6 | $141.73 | 9.117% | $154.6515 | $154.65 | $154.65 | $154.70 |
| Purchase #7 | $111.65 | 9.681% | $122.4588 | $122.46 | $122.45 | $122.50 |
| 7 purchase totals = | $1,008.53 | $1,107.4936 | $1,107.49 | $1,107.45 | $1,107.60 | |