| 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 | $195.83 | 5.496% | $206.5928 | $206.59 | $206.60 | $206.60 |
| Purchase #2 | $86.83 | 7.324% | $93.1894 | $93.19 | $93.20 | $93.20 |
| Purchase #3 | $5.88 | 4.826% | $6.1638 | $6.16 | $6.15 | $6.20 |
| Purchase #4 | $172.81 | 7.793% | $186.2771 | $186.28 | $186.30 | $186.30 |
| Purchase #5 | $112.27 | 8.256% | $121.539 | $121.54 | $121.55 | $121.50 |
| Purchase #6 | $248.54 | 12.192% | $278.842 | $278.84 | $278.85 | $278.80 |
| Purchase #7 | $226.42 | 9.368% | $247.631 | $247.63 | $247.65 | $247.60 |
| 7 purchase totals = | $1,048.58 | $1,140.2351 | $1,140.23 | $1,140.30 | $1,140.20 | |