| 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 | $14.41 | 8.749% | $15.6707 | $15.67 | $15.65 | $15.70 |
| Purchase #2 | $233.53 | 6.305% | $248.2541 | $248.25 | $248.25 | $248.30 |
| Purchase #3 | $218.60 | 4.330% | $228.0654 | $228.07 | $228.05 | $228.10 |
| Purchase #4 | $82.44 | 12.253% | $92.5414 | $92.54 | $92.55 | $92.50 |
| Purchase #5 | $188.27 | 7.785% | $202.9268 | $202.93 | $202.95 | $202.90 |
| Purchase #6 | $137.34 | 6.759% | $146.6228 | $146.62 | $146.60 | $146.60 |
| Purchase #7 | $10.64 | 11.599% | $11.8741 | $11.87 | $11.85 | $11.90 |
| 7 purchase totals = | $885.23 | $945.9553 | $945.95 | $945.90 | $946.00 | |