| 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 | $233.60 | 9.647% | $256.1354 | $256.14 | $256.15 | $256.10 |
| Purchase #2 | $108.76 | 11.843% | $121.6404 | $121.64 | $121.65 | $121.60 |
| Purchase #3 | $103.88 | 11.195% | $115.5094 | $115.51 | $115.50 | $115.50 |
| Purchase #4 | $242.68 | 13.842% | $276.2718 | $276.27 | $276.25 | $276.30 |
| Purchase #5 | $168.80 | 5.323% | $177.7852 | $177.79 | $177.80 | $177.80 |
| Purchase #6 | $69.62 | 11.341% | $77.5156 | $77.52 | $77.50 | $77.50 |
| Purchase #7 | $71.86 | 9.641% | $78.788 | $78.79 | $78.80 | $78.80 |
| 7 purchase totals = | $999.20 | $1,103.6458 | $1,103.66 | $1,103.65 | $1,103.60 | |