| 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 | $186.69 | 11.797% | $208.7138 | $208.71 | $208.70 | $208.70 |
| Purchase #2 | $207.43 | 8.345% | $224.74 | $224.74 | $224.75 | $224.70 |
| Purchase #3 | $160.85 | 6.666% | $171.5723 | $171.57 | $171.55 | $171.60 |
| Purchase #4 | $52.76 | 13.500% | $59.8826 | $59.88 | $59.90 | $59.90 |
| Purchase #5 | $72.52 | 5.285% | $76.3527 | $76.35 | $76.35 | $76.40 |
| Purchase #6 | $81.65 | 3.763% | $84.7225 | $84.72 | $84.70 | $84.70 |
| Purchase #7 | $220.38 | 7.316% | $236.503 | $236.50 | $236.50 | $236.50 |
| 7 purchase totals = | $982.28 | $1,062.4869 | $1,062.47 | $1,062.45 | $1,062.50 | |