| 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 | $44.66 | 7.321% | $47.9296 | $47.93 | $47.95 | $47.90 |
| Purchase #2 | $246.35 | 11.546% | $274.7936 | $274.79 | $274.80 | $274.80 |
| Purchase #3 | $9.77 | 10.818% | $10.8269 | $10.83 | $10.85 | $10.80 |
| Purchase #4 | $86.84 | 10.863% | $96.2734 | $96.27 | $96.25 | $96.30 |
| Purchase #5 | $174.48 | 11.830% | $195.121 | $195.12 | $195.10 | $195.10 |
| Purchase #6 | $65.38 | 11.556% | $72.9353 | $72.94 | $72.95 | $72.90 |
| Purchase #7 | $52.79 | 10.588% | $58.3794 | $58.38 | $58.40 | $58.40 |
| 7 purchase totals = | $680.27 | $756.2592 | $756.26 | $756.30 | $756.20 | |