| 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 | $194.62 | 10.290% | $214.6464 | $214.65 | $214.65 | $214.60 |
| Purchase #2 | $227.36 | 12.315% | $255.3594 | $255.36 | $255.35 | $255.40 |
| Purchase #3 | $85.87 | 3.573% | $88.9381 | $88.94 | $88.95 | $88.90 |
| Purchase #4 | $204.46 | 5.290% | $215.2759 | $215.28 | $215.30 | $215.30 |
| Purchase #5 | $230.52 | 11.473% | $256.9676 | $256.97 | $256.95 | $257.00 |
| Purchase #6 | $112.30 | 12.444% | $126.2746 | $126.27 | $126.25 | $126.30 |
| Purchase #7 | $171.29 | 6.763% | $182.8743 | $182.87 | $182.85 | $182.90 |
| 7 purchase totals = | $1,226.42 | $1,340.3363 | $1,340.34 | $1,340.30 | $1,340.40 | |