| 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 | $206.77 | 13.465% | $234.6116 | $234.61 | $234.60 | $234.60 |
| Purchase #2 | $226.55 | 5.324% | $238.6115 | $238.61 | $238.60 | $238.60 |
| Purchase #3 | $240.84 | 10.161% | $265.3118 | $265.31 | $265.30 | $265.30 |
| Purchase #4 | $60.47 | 13.220% | $68.4641 | $68.46 | $68.45 | $68.50 |
| Purchase #5 | $171.54 | 6.175% | $182.1326 | $182.13 | $182.15 | $182.10 |
| Purchase #6 | $95.78 | 7.281% | $102.7537 | $102.75 | $102.75 | $102.80 |
| Purchase #7 | $181.73 | 6.331% | $193.2353 | $193.24 | $193.25 | $193.20 |
| 7 purchase totals = | $1,183.68 | $1,285.1206 | $1,285.11 | $1,285.10 | $1,285.10 | |