| 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 | $188.51 | 9.803% | $206.9896 | $206.99 | $207.00 | $207.00 |
| Purchase #2 | $200.88 | 6.213% | $213.3607 | $213.36 | $213.35 | $213.40 |
| Purchase #3 | $161.75 | 5.486% | $170.6236 | $170.62 | $170.60 | $170.60 |
| Purchase #4 | $44.91 | 10.456% | $49.6058 | $49.61 | $49.60 | $49.60 |
| Purchase #5 | $63.36 | 3.484% | $65.5675 | $65.57 | $65.55 | $65.60 |
| Purchase #6 | $137.29 | 4.596% | $143.5998 | $143.60 | $143.60 | $143.60 |
| Purchase #7 | $92.50 | 12.305% | $103.8821 | $103.88 | $103.90 | $103.90 |
| 7 purchase totals = | $889.20 | $953.6291 | $953.63 | $953.60 | $953.70 | |