| 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 | $193.41 | 8.483% | $209.817 | $209.82 | $209.80 | $209.80 |
| Purchase #2 | $203.38 | 11.693% | $227.1612 | $227.16 | $227.15 | $227.20 |
| Purchase #3 | $52.71 | 10.789% | $58.3969 | $58.40 | $58.40 | $58.40 |
| Purchase #4 | $17.96 | 4.748% | $18.8127 | $18.81 | $18.80 | $18.80 |
| Purchase #5 | $221.89 | 11.371% | $247.1211 | $247.12 | $247.10 | $247.10 |
| Purchase #6 | $178.81 | 4.233% | $186.379 | $186.38 | $186.40 | $186.40 |
| Purchase #7 | $78.42 | 11.320% | $87.2971 | $87.30 | $87.30 | $87.30 |
| 7 purchase totals = | $946.58 | $1,034.9850 | $1,034.99 | $1,034.95 | $1,035.00 | |