| 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 | $174.49 | 11.329% | $194.258 | $194.26 | $194.25 | $194.30 |
| Purchase #2 | $112.80 | 9.764% | $123.8138 | $123.81 | $123.80 | $123.80 |
| Purchase #3 | $108.63 | 3.265% | $112.1768 | $112.18 | $112.20 | $112.20 |
| Purchase #4 | $29.99 | 11.758% | $33.5162 | $33.52 | $33.50 | $33.50 |
| Purchase #5 | $246.34 | 5.438% | $259.736 | $259.74 | $259.75 | $259.70 |
| Purchase #6 | $93.47 | 6.491% | $99.5371 | $99.54 | $99.55 | $99.50 |
| Purchase #7 | $111.37 | 3.161% | $114.8904 | $114.89 | $114.90 | $114.90 |
| 7 purchase totals = | $877.09 | $937.9283 | $937.94 | $937.95 | $937.90 | |