| 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 | $231.52 | 10.204% | $255.1443 | $255.14 | $255.15 | $255.10 |
| Purchase #2 | $198.98 | 3.342% | $205.6299 | $205.63 | $205.65 | $205.60 |
| Purchase #3 | $119.34 | 8.396% | $129.3598 | $129.36 | $129.35 | $129.40 |
| Purchase #4 | $44.95 | 7.380% | $48.2673 | $48.27 | $48.25 | $48.30 |
| Purchase #5 | $64.78 | 7.235% | $69.4668 | $69.47 | $69.45 | $69.50 |
| Purchase #6 | $167.65 | 9.656% | $183.8383 | $183.84 | $183.85 | $183.80 |
| Purchase #7 | $26.49 | 8.423% | $28.7213 | $28.72 | $28.70 | $28.70 |
| 7 purchase totals = | $853.71 | $920.4277 | $920.43 | $920.40 | $920.40 | |