| 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 | $181.84 | 6.603% | $193.8469 | $193.85 | $193.85 | $193.80 |
| Purchase #2 | $182.91 | 11.307% | $203.5916 | $203.59 | $203.60 | $203.60 |
| Purchase #3 | $115.35 | 3.262% | $119.1127 | $119.11 | $119.10 | $119.10 |
| Purchase #4 | $250.84 | 4.657% | $262.5216 | $262.52 | $262.50 | $262.50 |
| Purchase #5 | $122.27 | 12.232% | $137.2261 | $137.23 | $137.25 | $137.20 |
| Purchase #6 | $214.99 | 8.542% | $233.3544 | $233.35 | $233.35 | $233.40 |
| Purchase #7 | $66.65 | 11.402% | $74.2494 | $74.25 | $74.25 | $74.20 |
| 7 purchase totals = | $1,134.85 | $1,223.9027 | $1,223.90 | $1,223.90 | $1,223.80 | |