| 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 | $62.28 | 6.273% | $66.1868 | $66.19 | $66.20 | $66.20 |
| Purchase #2 | $118.27 | 11.407% | $131.7611 | $131.76 | $131.75 | $131.80 |
| Purchase #3 | $36.62 | 3.358% | $37.8497 | $37.85 | $37.85 | $37.80 |
| Purchase #4 | $220.56 | 11.871% | $246.7427 | $246.74 | $246.75 | $246.70 |
| Purchase #5 | $132.46 | 3.609% | $137.2405 | $137.24 | $137.25 | $137.20 |
| Purchase #6 | $13.86 | 9.125% | $15.1247 | $15.12 | $15.10 | $15.10 |
| Purchase #7 | $43.72 | 12.452% | $49.164 | $49.16 | $49.15 | $49.20 |
| 7 purchase totals = | $627.77 | $684.0695 | $684.06 | $684.05 | $684.00 | |