| 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 | $170.66 | 9.160% | $186.2925 | $186.29 | $186.30 | $186.30 |
| Purchase #2 | $70.75 | 7.327% | $75.9339 | $75.93 | $75.95 | $75.90 |
| Purchase #3 | $229.34 | 12.430% | $257.847 | $257.85 | $257.85 | $257.80 |
| Purchase #4 | $16.63 | 6.357% | $17.6872 | $17.69 | $17.70 | $17.70 |
| Purchase #5 | $45.64 | 12.129% | $51.1757 | $51.18 | $51.20 | $51.20 |
| Purchase #6 | $103.68 | 9.378% | $113.4031 | $113.40 | $113.40 | $113.40 |
| Purchase #7 | $28.56 | 10.587% | $31.5836 | $31.58 | $31.60 | $31.60 |
| 7 purchase totals = | $665.26 | $733.9230 | $733.92 | $734.00 | $733.90 | |