| 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 | $168.77 | 10.609% | $186.6748 | $186.67 | $186.65 | $186.70 |
| Purchase #2 | $31.38 | 4.250% | $32.7137 | $32.71 | $32.70 | $32.70 |
| Purchase #3 | $196.93 | 9.707% | $216.046 | $216.05 | $216.05 | $216.00 |
| Purchase #4 | $115.65 | 3.263% | $119.4237 | $119.42 | $119.40 | $119.40 |
| Purchase #5 | $59.99 | 7.649% | $64.5786 | $64.58 | $64.60 | $64.60 |
| Purchase #6 | $203.38 | 7.322% | $218.2715 | $218.27 | $218.25 | $218.30 |
| Purchase #7 | $15.53 | 9.255% | $16.9673 | $16.97 | $16.95 | $17.00 |
| 7 purchase totals = | $791.63 | $854.6756 | $854.67 | $854.60 | $854.70 | |