| 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 | $206.40 | 3.802% | $214.2473 | $214.25 | $214.25 | $214.20 |
| Purchase #2 | $69.76 | 12.378% | $78.3949 | $78.39 | $78.40 | $78.40 |
| Purchase #3 | $169.94 | 13.635% | $193.1113 | $193.11 | $193.10 | $193.10 |
| Purchase #4 | $101.74 | 9.610% | $111.5172 | $111.52 | $111.50 | $111.50 |
| Purchase #5 | $167.91 | 12.197% | $188.39 | $188.39 | $188.40 | $188.40 |
| Purchase #6 | $57.38 | 5.776% | $60.6943 | $60.69 | $60.70 | $60.70 |
| Purchase #7 | $204.52 | 12.556% | $230.1995 | $230.20 | $230.20 | $230.20 |
| 7 purchase totals = | $977.65 | $1,076.5545 | $1,076.55 | $1,076.55 | $1,076.50 | |