| 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 | $94.76 | 3.397% | $97.979 | $97.98 | $98.00 | $98.00 |
| Purchase #2 | $241.58 | 13.187% | $273.4372 | $273.44 | $273.45 | $273.40 |
| Purchase #3 | $74.38 | 8.558% | $80.7454 | $80.75 | $80.75 | $80.70 |
| Purchase #4 | $133.78 | 5.753% | $141.4764 | $141.48 | $141.50 | $141.50 |
| Purchase #5 | $242.43 | 6.266% | $257.6207 | $257.62 | $257.60 | $257.60 |
| Purchase #6 | $213.74 | 11.720% | $238.7903 | $238.79 | $238.80 | $238.80 |
| Purchase #7 | $85.79 | 8.557% | $93.1311 | $93.13 | $93.15 | $93.10 |
| 7 purchase totals = | $1,086.46 | $1,183.1801 | $1,183.19 | $1,183.25 | $1,183.10 | |