| 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 | $207.94 | 12.262% | $233.4376 | $233.44 | $233.45 | $233.40 |
| Purchase #2 | $66.90 | 9.296% | $73.119 | $73.12 | $73.10 | $73.10 |
| Purchase #3 | $206.53 | 4.616% | $216.0634 | $216.06 | $216.05 | $216.10 |
| Purchase #4 | $131.42 | 11.604% | $146.67 | $146.67 | $146.65 | $146.70 |
| Purchase #5 | $140.70 | 9.288% | $153.7682 | $153.77 | $153.75 | $153.80 |
| Purchase #6 | $34.67 | 5.627% | $36.6209 | $36.62 | $36.60 | $36.60 |
| Purchase #7 | $105.94 | 8.763% | $115.2235 | $115.22 | $115.20 | $115.20 |
| 7 purchase totals = | $894.10 | $974.9026 | $974.90 | $974.80 | $974.90 | |