| 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 | $39.35 | 6.532% | $41.9203 | $41.92 | $41.90 | $41.90 |
| Purchase #2 | $64.78 | 7.549% | $69.6702 | $69.67 | $69.65 | $69.70 |
| Purchase #3 | $84.97 | 9.328% | $92.896 | $92.90 | $92.90 | $92.90 |
| Purchase #4 | $140.52 | 5.762% | $148.6168 | $148.62 | $148.60 | $148.60 |
| Purchase #5 | $85.75 | 7.874% | $92.502 | $92.50 | $92.50 | $92.50 |
| Purchase #6 | $216.47 | 4.838% | $226.9428 | $226.94 | $226.95 | $226.90 |
| Purchase #7 | $28.25 | 10.386% | $31.184 | $31.18 | $31.20 | $31.20 |
| 7 purchase totals = | $660.09 | $703.7321 | $703.73 | $703.70 | $703.70 | |