| 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 | $106.86 | 5.459% | $112.6935 | $112.69 | $112.70 | $112.70 |
| Purchase #2 | $221.92 | 12.587% | $249.8531 | $249.85 | $249.85 | $249.90 |
| Purchase #3 | $86.62 | 12.379% | $97.3427 | $97.34 | $97.35 | $97.30 |
| Purchase #4 | $186.69 | 13.521% | $211.9324 | $211.93 | $211.95 | $211.90 |
| Purchase #5 | $219.34 | 12.716% | $247.2313 | $247.23 | $247.25 | $247.20 |
| Purchase #6 | $245.34 | 12.663% | $276.4074 | $276.41 | $276.40 | $276.40 |
| Purchase #7 | $104.33 | 6.771% | $111.3942 | $111.39 | $111.40 | $111.40 |
| 7 purchase totals = | $1,171.10 | $1,306.8546 | $1,306.84 | $1,306.90 | $1,306.80 | |