| 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 | $245.70 | 9.483% | $268.9997 | $269.00 | $269.00 | $269.00 |
| Purchase #2 | $180.92 | 5.531% | $190.9267 | $190.93 | $190.95 | $190.90 |
| Purchase #3 | $123.90 | 13.638% | $140.7975 | $140.80 | $140.80 | $140.80 |
| Purchase #4 | $135.57 | 8.296% | $146.8169 | $146.82 | $146.80 | $146.80 |
| Purchase #5 | $126.31 | 12.219% | $141.7438 | $141.74 | $141.75 | $141.70 |
| Purchase #6 | $6.88 | 5.297% | $7.2444 | $7.24 | $7.25 | $7.20 |
| Purchase #7 | $246.50 | 4.588% | $257.8094 | $257.81 | $257.80 | $257.80 |
| 7 purchase totals = | $1,065.78 | $1,154.3384 | $1,154.34 | $1,154.35 | $1,154.20 | |