| 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 | $237.37 | 8.469% | $257.4729 | $257.47 | $257.45 | $257.50 |
| Purchase #2 | $195.28 | 5.834% | $206.6726 | $206.67 | $206.65 | $206.70 |
| Purchase #3 | $116.74 | 12.807% | $131.6909 | $131.69 | $131.70 | $131.70 |
| Purchase #4 | $24.56 | 7.107% | $26.3055 | $26.31 | $26.30 | $26.30 |
| Purchase #5 | $56.39 | 6.860% | $60.2584 | $60.26 | $60.25 | $60.30 |
| Purchase #6 | $209.80 | 10.751% | $232.3556 | $232.36 | $232.35 | $232.40 |
| Purchase #7 | $93.92 | 10.256% | $103.5524 | $103.55 | $103.55 | $103.60 |
| 7 purchase totals = | $934.06 | $1,018.3083 | $1,018.31 | $1,018.25 | $1,018.50 | |