| 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 | $54.26 | 12.710% | $61.1564 | $61.16 | $61.15 | $61.20 |
| Purchase #2 | $137.58 | 7.482% | $147.8737 | $147.87 | $147.85 | $147.90 |
| Purchase #3 | $205.46 | 6.668% | $219.1601 | $219.16 | $219.15 | $219.20 |
| Purchase #4 | $103.49 | 12.135% | $116.0485 | $116.05 | $116.05 | $116.00 |
| Purchase #5 | $110.95 | 8.667% | $120.566 | $120.57 | $120.55 | $120.60 |
| Purchase #6 | $86.98 | 13.372% | $98.611 | $98.61 | $98.60 | $98.60 |
| Purchase #7 | $88.82 | 4.154% | $92.5096 | $92.51 | $92.50 | $92.50 |
| 7 purchase totals = | $787.54 | $855.9253 | $855.93 | $855.85 | $856.00 | |