| 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 | $124.33 | 10.116% | $136.9072 | $136.91 | $136.90 | $136.90 |
| Purchase #2 | $220.65 | 11.800% | $246.6867 | $246.69 | $246.70 | $246.70 |
| Purchase #3 | $233.46 | 10.644% | $258.3095 | $258.31 | $258.30 | $258.30 |
| Purchase #4 | $38.43 | 11.783% | $42.9582 | $42.96 | $42.95 | $43.00 |
| Purchase #5 | $56.95 | 12.811% | $64.2459 | $64.25 | $64.25 | $64.20 |
| Purchase #6 | $213.29 | 6.600% | $227.3671 | $227.37 | $227.35 | $227.40 |
| Purchase #7 | $186.29 | 3.479% | $192.771 | $192.77 | $192.75 | $192.80 |
| 7 purchase totals = | $1,073.40 | $1,169.2456 | $1,169.26 | $1,169.20 | $1,169.30 | |