| 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 | $65.81 | 8.141% | $71.1676 | $71.17 | $71.15 | $71.20 |
| Purchase #2 | $201.33 | 3.691% | $208.7611 | $208.76 | $208.75 | $208.80 |
| Purchase #3 | $59.95 | 5.409% | $63.1927 | $63.19 | $63.20 | $63.20 |
| Purchase #4 | $128.97 | 13.470% | $146.3423 | $146.34 | $146.35 | $146.30 |
| Purchase #5 | $94.49 | 4.241% | $98.4973 | $98.50 | $98.50 | $98.50 |
| Purchase #6 | $9.63 | 4.413% | $10.055 | $10.06 | $10.05 | $10.10 |
| Purchase #7 | $107.96 | 8.250% | $116.8667 | $116.87 | $116.85 | $116.90 |
| 7 purchase totals = | $668.14 | $714.8827 | $714.89 | $714.85 | $715.00 | |