| 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 | $192.91 | 5.391% | $203.3098 | $203.31 | $203.30 | $203.30 |
| Purchase #2 | $243.90 | 12.229% | $273.7265 | $273.73 | $273.75 | $273.70 |
| Purchase #3 | $163.74 | 7.688% | $176.3283 | $176.33 | $176.35 | $176.30 |
| Purchase #4 | $101.80 | 10.741% | $112.7343 | $112.73 | $112.75 | $112.70 |
| Purchase #5 | $51.87 | 11.501% | $57.8356 | $57.84 | $57.85 | $57.80 |
| Purchase #6 | $166.96 | 13.219% | $189.0304 | $189.03 | $189.05 | $189.00 |
| Purchase #7 | $201.31 | 12.211% | $225.892 | $225.89 | $225.90 | $225.90 |
| 7 purchase totals = | $1,122.49 | $1,238.8569 | $1,238.86 | $1,238.95 | $1,238.70 | |