| 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 | $188.30 | 10.198% | $207.5028 | $207.50 | $207.50 | $207.50 |
| Purchase #2 | $211.61 | 12.440% | $237.9343 | $237.93 | $237.95 | $237.90 |
| Purchase #3 | $15.26 | 6.292% | $16.2202 | $16.22 | $16.20 | $16.20 |
| Purchase #4 | $185.80 | 6.425% | $197.7377 | $197.74 | $197.75 | $197.70 |
| Purchase #5 | $50.71 | 12.153% | $56.8728 | $56.87 | $56.85 | $56.90 |
| Purchase #6 | $66.52 | 5.737% | $70.3363 | $70.34 | $70.35 | $70.30 |
| Purchase #7 | $27.45 | 7.315% | $29.458 | $29.46 | $29.45 | $29.50 |
| 7 purchase totals = | $745.65 | $816.0621 | $816.06 | $816.05 | $816.00 | |