| 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 | $66.88 | 12.526% | $75.2574 | $75.26 | $75.25 | $75.30 |
| Purchase #2 | $123.36 | 10.708% | $136.5694 | $136.57 | $136.55 | $136.60 |
| Purchase #3 | $157.98 | 5.732% | $167.0354 | $167.04 | $167.05 | $167.00 |
| Purchase #4 | $241.88 | 10.441% | $267.1347 | $267.13 | $267.15 | $267.10 |
| Purchase #5 | $94.86 | 7.862% | $102.3179 | $102.32 | $102.30 | $102.30 |
| Purchase #6 | $117.68 | 11.807% | $131.5745 | $131.57 | $131.55 | $131.60 |
| Purchase #7 | $246.70 | 7.163% | $264.3711 | $264.37 | $264.35 | $264.40 |
| 7 purchase totals = | $1,049.34 | $1,144.2604 | $1,144.26 | $1,144.20 | $1,144.30 | |