| 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 | $219.28 | 8.497% | $237.9122 | $237.91 | $237.90 | $237.90 |
| Purchase #2 | $153.44 | 7.225% | $164.526 | $164.53 | $164.55 | $164.50 |
| Purchase #3 | $66.25 | 7.327% | $71.1041 | $71.10 | $71.10 | $71.10 |
| Purchase #4 | $70.58 | 5.461% | $74.4344 | $74.43 | $74.45 | $74.40 |
| Purchase #5 | $195.75 | 9.644% | $214.6281 | $214.63 | $214.65 | $214.60 |
| Purchase #6 | $61.69 | 5.223% | $64.9121 | $64.91 | $64.90 | $64.90 |
| Purchase #7 | $197.41 | 3.849% | $205.0083 | $205.01 | $205.00 | $205.00 |
| 7 purchase totals = | $964.40 | $1,032.5252 | $1,032.52 | $1,032.55 | $1,032.40 | |