| 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 | $89.92 | 10.573% | $99.4272 | $99.43 | $99.45 | $99.40 |
| Purchase #2 | $187.55 | 9.147% | $204.7052 | $204.71 | $204.70 | $204.70 |
| Purchase #3 | $192.55 | 7.456% | $206.9065 | $206.91 | $206.90 | $206.90 |
| Purchase #4 | $17.72 | 8.378% | $19.2046 | $19.20 | $19.20 | $19.20 |
| Purchase #5 | $61.92 | 13.740% | $70.4278 | $70.43 | $70.45 | $70.40 |
| Purchase #6 | $205.80 | 9.319% | $224.9785 | $224.98 | $225.00 | $225.00 |
| Purchase #7 | $240.55 | 4.138% | $250.504 | $250.50 | $250.50 | $250.50 |
| 7 purchase totals = | $996.01 | $1,076.1538 | $1,076.16 | $1,076.20 | $1,076.10 | |