| 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 | $178.91 | 10.423% | $197.5578 | $197.56 | $197.55 | $197.60 |
| Purchase #2 | $43.96 | 5.489% | $46.373 | $46.37 | $46.35 | $46.40 |
| Purchase #3 | $26.73 | 9.503% | $29.2702 | $29.27 | $29.25 | $29.30 |
| Purchase #4 | $225.38 | 10.434% | $248.8961 | $248.90 | $248.90 | $248.90 |
| Purchase #5 | $90.61 | 7.341% | $97.2617 | $97.26 | $97.25 | $97.30 |
| Purchase #6 | $47.72 | 7.563% | $51.3291 | $51.33 | $51.35 | $51.30 |
| Purchase #7 | $246.27 | 9.625% | $269.9735 | $269.97 | $269.95 | $270.00 |
| 7 purchase totals = | $859.58 | $940.6614 | $940.66 | $940.60 | $940.80 | |