| 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 | $191.96 | 10.288% | $211.7088 | $211.71 | $211.70 | $211.70 |
| Purchase #2 | $163.28 | 5.113% | $171.6285 | $171.63 | $171.65 | $171.60 |
| Purchase #3 | $69.76 | 9.667% | $76.5037 | $76.50 | $76.50 | $76.50 |
| Purchase #4 | $122.90 | 11.659% | $137.2289 | $137.23 | $137.25 | $137.20 |
| Purchase #5 | $208.36 | 11.665% | $232.6652 | $232.67 | $232.65 | $232.70 |
| Purchase #6 | $240.64 | 13.725% | $273.6678 | $273.67 | $273.65 | $273.70 |
| Purchase #7 | $112.93 | 8.151% | $122.1349 | $122.13 | $122.15 | $122.10 |
| 7 purchase totals = | $1,109.83 | $1,225.5378 | $1,225.54 | $1,225.55 | $1,225.50 | |