| 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 | $231.38 | 8.199% | $250.3508 | $250.35 | $250.35 | $250.40 |
| Purchase #2 | $118.90 | 10.337% | $131.1907 | $131.19 | $131.20 | $131.20 |
| Purchase #3 | $169.95 | 11.429% | $189.3736 | $189.37 | $189.35 | $189.40 |
| Purchase #4 | $226.97 | 6.278% | $241.2192 | $241.22 | $241.20 | $241.20 |
| Purchase #5 | $182.50 | 4.226% | $190.2125 | $190.21 | $190.20 | $190.20 |
| Purchase #6 | $236.61 | 13.235% | $267.9253 | $267.93 | $267.95 | $267.90 |
| Purchase #7 | $69.68 | 11.386% | $77.6138 | $77.61 | $77.60 | $77.60 |
| 7 purchase totals = | $1,235.99 | $1,347.8859 | $1,347.88 | $1,347.85 | $1,347.90 | |