| 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 | $57.56 | 11.735% | $64.3147 | $64.31 | $64.30 | $64.30 |
| Purchase #2 | $185.40 | 11.252% | $206.2612 | $206.26 | $206.25 | $206.30 |
| Purchase #3 | $67.75 | 12.254% | $76.0521 | $76.05 | $76.05 | $76.10 |
| Purchase #4 | $11.69 | 13.391% | $13.2554 | $13.26 | $13.25 | $13.30 |
| Purchase #5 | $241.89 | 5.263% | $254.6207 | $254.62 | $254.60 | $254.60 |
| Purchase #6 | $153.74 | 3.803% | $159.5867 | $159.59 | $159.60 | $159.60 |
| Purchase #7 | $205.44 | 10.580% | $227.1756 | $227.18 | $227.20 | $227.20 |
| 7 purchase totals = | $923.47 | $1,001.2664 | $1,001.27 | $1,001.25 | $1,001.40 | |