| 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 | $182.54 | 6.476% | $194.3613 | $194.36 | $194.35 | $194.40 |
| Purchase #2 | $74.45 | 8.404% | $80.7068 | $80.71 | $80.70 | $80.70 |
| Purchase #3 | $11.50 | 12.687% | $12.959 | $12.96 | $12.95 | $13.00 |
| Purchase #4 | $64.25 | 8.463% | $69.6875 | $69.69 | $69.70 | $69.70 |
| Purchase #5 | $242.33 | 4.378% | $252.9392 | $252.94 | $252.95 | $252.90 |
| Purchase #6 | $31.74 | 9.313% | $34.6959 | $34.70 | $34.70 | $34.70 |
| Purchase #7 | $96.36 | 6.805% | $102.9173 | $102.92 | $102.90 | $102.90 |
| 7 purchase totals = | $703.17 | $748.2670 | $748.28 | $748.25 | $748.30 | |