| 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 | $138.98 | 10.648% | $153.7786 | $153.78 | $153.80 | $153.80 |
| Purchase #2 | $41.46 | 11.795% | $46.3502 | $46.35 | $46.35 | $46.40 |
| Purchase #3 | $60.68 | 12.768% | $68.4276 | $68.43 | $68.45 | $68.40 |
| Purchase #4 | $82.87 | 4.614% | $86.6936 | $86.69 | $86.70 | $86.70 |
| Purchase #5 | $15.95 | 4.315% | $16.6382 | $16.64 | $16.65 | $16.60 |
| Purchase #6 | $161.38 | 6.380% | $171.676 | $171.68 | $171.70 | $171.70 |
| Purchase #7 | $75.56 | 13.478% | $85.744 | $85.74 | $85.75 | $85.70 |
| 7 purchase totals = | $576.88 | $629.3082 | $629.31 | $629.40 | $629.30 | |