| 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 | $176.50 | 9.665% | $193.5587 | $193.56 | $193.55 | $193.60 |
| Purchase #2 | $41.65 | 11.644% | $46.4997 | $46.50 | $46.50 | $46.50 |
| Purchase #3 | $128.29 | 8.843% | $139.6347 | $139.63 | $139.65 | $139.60 |
| Purchase #4 | $245.42 | 5.443% | $258.7782 | $258.78 | $258.80 | $258.80 |
| Purchase #5 | $51.61 | 8.280% | $55.8833 | $55.88 | $55.90 | $55.90 |
| Purchase #6 | $129.46 | 10.454% | $142.9937 | $142.99 | $143.00 | $143.00 |
| Purchase #7 | $124.34 | 4.514% | $129.9527 | $129.95 | $129.95 | $130.00 |
| 7 purchase totals = | $897.27 | $967.3010 | $967.29 | $967.35 | $967.40 | |