| 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 | $42.48 | 11.281% | $47.2722 | $47.27 | $47.25 | $47.30 |
| Purchase #2 | $199.83 | 7.382% | $214.5815 | $214.58 | $214.60 | $214.60 |
| Purchase #3 | $130.79 | 9.364% | $143.0372 | $143.04 | $143.05 | $143.00 |
| Purchase #4 | $98.50 | 12.740% | $111.0489 | $111.05 | $111.05 | $111.00 |
| Purchase #5 | $179.70 | 12.869% | $202.8256 | $202.83 | $202.85 | $202.80 |
| Purchase #6 | $61.25 | 9.254% | $66.9181 | $66.92 | $66.90 | $66.90 |
| Purchase #7 | $224.43 | 9.327% | $245.3626 | $245.36 | $245.35 | $245.40 |
| 7 purchase totals = | $936.98 | $1,031.0461 | $1,031.05 | $1,031.05 | $1,031.00 | |