| 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 | $59.93 | 3.191% | $61.8424 | $61.84 | $61.85 | $61.80 |
| Purchase #2 | $15.73 | 3.333% | $16.2543 | $16.25 | $16.25 | $16.30 |
| Purchase #3 | $115.97 | 13.131% | $131.198 | $131.20 | $131.20 | $131.20 |
| Purchase #4 | $207.34 | 10.211% | $228.5115 | $228.51 | $228.50 | $228.50 |
| Purchase #5 | $22.34 | 12.411% | $25.1126 | $25.11 | $25.10 | $25.10 |
| Purchase #6 | $188.61 | 10.842% | $209.0591 | $209.06 | $209.05 | $209.10 |
| Purchase #7 | $121.98 | 12.318% | $137.0055 | $137.01 | $137.00 | $137.00 |
| 7 purchase totals = | $731.90 | $808.9834 | $808.98 | $808.95 | $809.00 | |