| 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 | $95.28 | 8.746% | $103.6132 | $103.61 | $103.60 | $103.60 |
| Purchase #2 | $60.72 | 8.689% | $65.996 | $66.00 | $66.00 | $66.00 |
| Purchase #3 | $242.53 | 12.205% | $272.1308 | $272.13 | $272.15 | $272.10 |
| Purchase #4 | $138.74 | 4.395% | $144.8376 | $144.84 | $144.85 | $144.80 |
| Purchase #5 | $168.52 | 8.155% | $182.2628 | $182.26 | $182.25 | $182.30 |
| Purchase #6 | $47.54 | 11.456% | $52.9862 | $52.99 | $53.00 | $53.00 |
| Purchase #7 | $250.90 | 3.165% | $258.841 | $258.84 | $258.85 | $258.80 |
| 7 purchase totals = | $1,004.23 | $1,080.6676 | $1,080.67 | $1,080.70 | $1,080.60 | |