| 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 | $188.58 | 8.151% | $203.9512 | $203.95 | $203.95 | $204.00 |
| Purchase #2 | $81.54 | 5.871% | $86.3272 | $86.33 | $86.35 | $86.30 |
| Purchase #3 | $175.98 | 9.579% | $192.8371 | $192.84 | $192.85 | $192.80 |
| Purchase #4 | $243.60 | 4.581% | $254.7593 | $254.76 | $254.75 | $254.80 |
| Purchase #5 | $87.60 | 5.518% | $92.4338 | $92.43 | $92.45 | $92.40 |
| Purchase #6 | $169.96 | 4.503% | $177.6133 | $177.61 | $177.60 | $177.60 |
| Purchase #7 | $151.84 | 11.808% | $169.7693 | $169.77 | $169.75 | $169.80 |
| 7 purchase totals = | $1,099.10 | $1,177.6912 | $1,177.69 | $1,177.70 | $1,177.70 | |