| 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 | $84.26 | 3.116% | $86.8855 | $86.89 | $86.90 | $86.90 |
| Purchase #2 | $192.29 | 4.394% | $200.7392 | $200.74 | $200.75 | $200.70 |
| Purchase #3 | $195.43 | 3.460% | $202.1919 | $202.19 | $202.20 | $202.20 |
| Purchase #4 | $132.87 | 8.853% | $144.633 | $144.63 | $144.65 | $144.60 |
| Purchase #5 | $239.26 | 3.831% | $248.4261 | $248.43 | $248.45 | $248.40 |
| Purchase #6 | $210.77 | 9.800% | $231.4255 | $231.43 | $231.45 | $231.40 |
| Purchase #7 | $7.91 | 3.211% | $8.164 | $8.16 | $8.15 | $8.20 |
| 7 purchase totals = | $1,062.79 | $1,122.4652 | $1,122.47 | $1,122.55 | $1,122.40 | |