| 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 | $189.59 | 4.342% | $197.822 | $197.82 | $197.80 | $197.80 |
| Purchase #2 | $61.60 | 6.168% | $65.3995 | $65.40 | $65.40 | $65.40 |
| Purchase #3 | $12.97 | 8.610% | $14.0867 | $14.09 | $14.10 | $14.10 |
| Purchase #4 | $132.48 | 5.859% | $140.242 | $140.24 | $140.25 | $140.20 |
| Purchase #5 | $6.47 | 9.543% | $7.0874 | $7.09 | $7.10 | $7.10 |
| Purchase #6 | $65.57 | 10.202% | $72.2595 | $72.26 | $72.25 | $72.30 |
| Purchase #7 | $234.88 | 6.832% | $250.927 | $250.93 | $250.95 | $250.90 |
| 7 purchase totals = | $703.56 | $747.8241 | $747.83 | $747.85 | $747.80 | |