| 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 | $217.43 | 13.223% | $246.1808 | $246.18 | $246.20 | $246.20 |
| Purchase #2 | $65.40 | 9.836% | $71.8327 | $71.83 | $71.85 | $71.80 |
| Purchase #3 | $82.79 | 11.747% | $92.5153 | $92.52 | $92.50 | $92.50 |
| Purchase #4 | $241.93 | 11.280% | $269.2197 | $269.22 | $269.20 | $269.20 |
| Purchase #5 | $201.95 | 9.262% | $220.6546 | $220.65 | $220.65 | $220.70 |
| Purchase #6 | $102.75 | 13.340% | $116.4569 | $116.46 | $116.45 | $116.50 |
| Purchase #7 | $199.37 | 8.708% | $216.7311 | $216.73 | $216.75 | $216.70 |
| 7 purchase totals = | $1,111.62 | $1,233.5911 | $1,233.59 | $1,233.60 | $1,233.60 | |