| 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 | $106.34 | 11.347% | $118.4064 | $118.41 | $118.40 | $118.40 |
| Purchase #2 | $96.85 | 10.818% | $107.3272 | $107.33 | $107.35 | $107.30 |
| Purchase #3 | $247.34 | 4.391% | $258.2007 | $258.20 | $258.20 | $258.20 |
| Purchase #4 | $103.41 | 8.628% | $112.3322 | $112.33 | $112.35 | $112.30 |
| Purchase #5 | $107.57 | 9.365% | $117.6439 | $117.64 | $117.65 | $117.60 |
| Purchase #6 | $134.96 | 13.496% | $153.1742 | $153.17 | $153.15 | $153.20 |
| Purchase #7 | $89.89 | 6.499% | $95.732 | $95.73 | $95.75 | $95.70 |
| 7 purchase totals = | $886.36 | $962.8166 | $962.81 | $962.85 | $962.70 | |