| 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 | $204.65 | 12.143% | $229.5006 | $229.50 | $229.50 | $229.50 |
| Purchase #2 | $82.71 | 4.496% | $86.4286 | $86.43 | $86.45 | $86.40 |
| Purchase #3 | $162.80 | 6.739% | $173.7711 | $173.77 | $173.75 | $173.80 |
| Purchase #4 | $182.25 | 9.372% | $199.3305 | $199.33 | $199.35 | $199.30 |
| Purchase #5 | $75.28 | 11.848% | $84.1992 | $84.20 | $84.20 | $84.20 |
| Purchase #6 | $123.57 | 10.760% | $136.8661 | $136.87 | $136.85 | $136.90 |
| Purchase #7 | $202.43 | 6.416% | $215.4179 | $215.42 | $215.40 | $215.40 |
| 7 purchase totals = | $1,033.69 | $1,125.5140 | $1,125.52 | $1,125.50 | $1,125.50 | |