| 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 | $205.51 | 12.853% | $231.9242 | $231.92 | $231.90 | $231.90 |
| Purchase #2 | $49.38 | 12.598% | $55.6009 | $55.60 | $55.60 | $55.60 |
| Purchase #3 | $182.65 | 5.194% | $192.1368 | $192.14 | $192.15 | $192.10 |
| Purchase #4 | $122.81 | 11.837% | $137.347 | $137.35 | $137.35 | $137.30 |
| Purchase #5 | $186.43 | 4.572% | $194.9536 | $194.95 | $194.95 | $195.00 |
| Purchase #6 | $243.67 | 12.270% | $273.5683 | $273.57 | $273.55 | $273.60 |
| Purchase #7 | $64.34 | 9.808% | $70.6505 | $70.65 | $70.65 | $70.70 |
| 7 purchase totals = | $1,054.79 | $1,156.1813 | $1,156.18 | $1,156.15 | $1,156.20 | |