| 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 | $69.57 | 7.653% | $74.8942 | $74.89 | $74.90 | $74.90 |
| Purchase #2 | $91.97 | 11.823% | $102.8436 | $102.84 | $102.85 | $102.80 |
| Purchase #3 | $84.78 | 10.215% | $93.4403 | $93.44 | $93.45 | $93.40 |
| Purchase #4 | $56.30 | 12.232% | $63.1866 | $63.19 | $63.20 | $63.20 |
| Purchase #5 | $211.53 | 9.497% | $231.619 | $231.62 | $231.60 | $231.60 |
| Purchase #6 | $200.40 | 6.189% | $212.8028 | $212.80 | $212.80 | $212.80 |
| Purchase #7 | $67.70 | 6.808% | $72.309 | $72.31 | $72.30 | $72.30 |
| 7 purchase totals = | $782.25 | $851.0955 | $851.09 | $851.10 | $851.00 | |