| 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 | $98.93 | 11.310% | $110.119 | $110.12 | $110.10 | $110.10 |
| Purchase #2 | $213.34 | 10.644% | $236.0479 | $236.05 | $236.05 | $236.00 |
| Purchase #3 | $95.72 | 5.362% | $100.8525 | $100.85 | $100.85 | $100.90 |
| Purchase #4 | $124.60 | 4.822% | $130.6082 | $130.61 | $130.60 | $130.60 |
| Purchase #5 | $168.99 | 11.433% | $188.3106 | $188.31 | $188.30 | $188.30 |
| Purchase #6 | $230.74 | 11.803% | $257.9742 | $257.97 | $257.95 | $258.00 |
| Purchase #7 | $10.77 | 9.416% | $11.7841 | $11.78 | $11.80 | $11.80 |
| 7 purchase totals = | $943.09 | $1,035.6965 | $1,035.69 | $1,035.65 | $1,035.70 | |