| 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 | $60.74 | 11.562% | $67.7628 | $67.76 | $67.75 | $67.80 |
| Purchase #2 | $190.76 | 3.698% | $197.8143 | $197.81 | $197.80 | $197.80 |
| Purchase #3 | $19.94 | 5.117% | $20.9603 | $20.96 | $20.95 | $21.00 |
| Purchase #4 | $153.38 | 11.424% | $170.9021 | $170.90 | $170.90 | $170.90 |
| Purchase #5 | $11.66 | 11.180% | $12.9636 | $12.96 | $12.95 | $13.00 |
| Purchase #6 | $174.37 | 4.688% | $182.5445 | $182.54 | $182.55 | $182.50 |
| Purchase #7 | $176.74 | 10.316% | $194.9725 | $194.97 | $194.95 | $195.00 |
| 7 purchase totals = | $787.59 | $847.9201 | $847.90 | $847.85 | $848.00 | |