| 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 | $235.59 | 5.393% | $248.2954 | $248.30 | $248.30 | $248.30 |
| Purchase #2 | $108.58 | 9.840% | $119.2643 | $119.26 | $119.25 | $119.30 |
| Purchase #3 | $198.27 | 4.762% | $207.7116 | $207.71 | $207.70 | $207.70 |
| Purchase #4 | $51.47 | 11.717% | $57.5007 | $57.50 | $57.50 | $57.50 |
| Purchase #5 | $58.89 | 8.511% | $63.9021 | $63.90 | $63.90 | $63.90 |
| Purchase #6 | $236.55 | 13.541% | $268.5812 | $268.58 | $268.60 | $268.60 |
| Purchase #7 | $88.51 | 13.391% | $100.3624 | $100.36 | $100.35 | $100.40 |
| 7 purchase totals = | $977.86 | $1,065.6177 | $1,065.61 | $1,065.60 | $1,065.70 | |