| 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 | $177.70 | 9.667% | $194.8783 | $194.88 | $194.90 | $194.90 |
| Purchase #2 | $196.33 | 4.395% | $204.9587 | $204.96 | $204.95 | $205.00 |
| Purchase #3 | $87.32 | 6.455% | $92.9565 | $92.96 | $92.95 | $93.00 |
| Purchase #4 | $154.91 | 12.321% | $173.9965 | $174.00 | $174.00 | $174.00 |
| Purchase #5 | $148.46 | 4.722% | $155.4703 | $155.47 | $155.45 | $155.50 |
| Purchase #6 | $195.87 | 12.308% | $219.9777 | $219.98 | $220.00 | $220.00 |
| Purchase #7 | $83.47 | 6.231% | $88.671 | $88.67 | $88.65 | $88.70 |
| 7 purchase totals = | $1,044.06 | $1,130.9090 | $1,130.92 | $1,130.90 | $1,131.10 | |