| 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 | $71.74 | 5.682% | $75.8163 | $75.82 | $75.80 | $75.80 |
| Purchase #2 | $65.83 | 4.207% | $68.5995 | $68.60 | $68.60 | $68.60 |
| Purchase #3 | $182.93 | 13.402% | $207.4463 | $207.45 | $207.45 | $207.40 |
| Purchase #4 | $231.93 | 4.660% | $242.7379 | $242.74 | $242.75 | $242.70 |
| Purchase #5 | $160.63 | 13.800% | $182.7969 | $182.80 | $182.80 | $182.80 |
| Purchase #6 | $238.47 | 3.217% | $246.1416 | $246.14 | $246.15 | $246.10 |
| Purchase #7 | $6.67 | 12.645% | $7.5134 | $7.51 | $7.50 | $7.50 |
| 7 purchase totals = | $958.20 | $1,031.0519 | $1,031.06 | $1,031.05 | $1,030.90 | |