| 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 | $242.84 | 13.745% | $276.2184 | $276.22 | $276.20 | $276.20 |
| Purchase #2 | $222.51 | 10.315% | $245.4619 | $245.46 | $245.45 | $245.50 |
| Purchase #3 | $111.71 | 3.621% | $115.755 | $115.76 | $115.75 | $115.80 |
| Purchase #4 | $173.56 | 7.868% | $187.2157 | $187.22 | $187.20 | $187.20 |
| Purchase #5 | $248.39 | 3.388% | $256.8055 | $256.81 | $256.80 | $256.80 |
| Purchase #6 | $228.71 | 12.705% | $257.7676 | $257.77 | $257.75 | $257.80 |
| Purchase #7 | $69.35 | 4.798% | $72.6774 | $72.68 | $72.70 | $72.70 |
| 7 purchase totals = | $1,297.07 | $1,411.9015 | $1,411.92 | $1,411.85 | $1,412.00 | |