| 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 | $55.58 | 13.387% | $63.0205 | $63.02 | $63.00 | $63.00 |
| Purchase #2 | $236.59 | 9.158% | $258.2569 | $258.26 | $258.25 | $258.30 |
| Purchase #3 | $80.68 | 4.326% | $84.1702 | $84.17 | $84.15 | $84.20 |
| Purchase #4 | $112.53 | 12.198% | $126.2564 | $126.26 | $126.25 | $126.30 |
| Purchase #5 | $157.36 | 6.175% | $167.077 | $167.08 | $167.10 | $167.10 |
| Purchase #6 | $94.26 | 6.180% | $100.0853 | $100.09 | $100.10 | $100.10 |
| Purchase #7 | $210.89 | 13.849% | $240.0962 | $240.10 | $240.10 | $240.10 |
| 7 purchase totals = | $947.89 | $1,038.9625 | $1,038.98 | $1,038.95 | $1,039.10 | |