| 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 | $72.45 | 3.668% | $75.1075 | $75.11 | $75.10 | $75.10 |
| Purchase #2 | $98.76 | 3.576% | $102.2917 | $102.29 | $102.30 | $102.30 |
| Purchase #3 | $11.86 | 7.613% | $12.7629 | $12.76 | $12.75 | $12.80 |
| Purchase #4 | $234.34 | 7.607% | $252.1662 | $252.17 | $252.15 | $252.20 |
| Purchase #5 | $63.39 | 12.730% | $71.4595 | $71.46 | $71.45 | $71.50 |
| Purchase #6 | $192.35 | 7.625% | $207.0167 | $207.02 | $207.00 | $207.00 |
| Purchase #7 | $214.70 | 12.339% | $241.1918 | $241.19 | $241.20 | $241.20 |
| 7 purchase totals = | $887.85 | $961.9963 | $962.00 | $961.95 | $962.10 | |