| 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 | $221.48 | 9.208% | $241.8739 | $241.87 | $241.85 | $241.90 |
| Purchase #2 | $198.76 | 11.519% | $221.6552 | $221.66 | $221.65 | $221.70 |
| Purchase #3 | $235.65 | 13.171% | $266.6875 | $266.69 | $266.70 | $266.70 |
| Purchase #4 | $246.82 | 12.309% | $277.2011 | $277.20 | $277.20 | $277.20 |
| Purchase #5 | $157.36 | 6.405% | $167.4389 | $167.44 | $167.45 | $167.40 |
| Purchase #6 | $239.69 | 3.480% | $248.0312 | $248.03 | $248.05 | $248.00 |
| Purchase #7 | $76.89 | 6.708% | $82.0478 | $82.05 | $82.05 | $82.00 |
| 7 purchase totals = | $1,376.65 | $1,504.9356 | $1,504.94 | $1,504.95 | $1,504.90 | |