| 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 | $129.76 | 6.812% | $138.5993 | $138.60 | $138.60 | $138.60 |
| Purchase #2 | $208.88 | 8.709% | $227.0714 | $227.07 | $227.05 | $227.10 |
| Purchase #3 | $78.44 | 8.571% | $85.1631 | $85.16 | $85.15 | $85.20 |
| Purchase #4 | $55.32 | 8.482% | $60.0122 | $60.01 | $60.00 | $60.00 |
| Purchase #5 | $157.70 | 5.331% | $166.107 | $166.11 | $166.10 | $166.10 |
| Purchase #6 | $153.29 | 13.273% | $173.6362 | $173.64 | $173.65 | $173.60 |
| Purchase #7 | $144.72 | 4.181% | $150.7707 | $150.77 | $150.75 | $150.80 |
| 7 purchase totals = | $928.11 | $1,001.3599 | $1,001.36 | $1,001.30 | $1,001.40 | |