| 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 | $8.34 | 11.863% | $9.3294 | $9.33 | $9.35 | $9.30 |
| Purchase #2 | $94.95 | 4.791% | $99.4991 | $99.50 | $99.50 | $99.50 |
| Purchase #3 | $13.87 | 4.628% | $14.5119 | $14.51 | $14.50 | $14.50 |
| Purchase #4 | $153.79 | 4.521% | $160.7428 | $160.74 | $160.75 | $160.70 |
| Purchase #5 | $241.90 | 8.693% | $262.9284 | $262.93 | $262.95 | $262.90 |
| Purchase #6 | $204.75 | 7.553% | $220.2148 | $220.21 | $220.20 | $220.20 |
| Purchase #7 | $95.95 | 4.120% | $99.9031 | $99.90 | $99.90 | $99.90 |
| 7 purchase totals = | $813.55 | $867.1295 | $867.12 | $867.15 | $867.00 | |