| 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 | $177.30 | 8.873% | $193.0318 | $193.03 | $193.05 | $193.00 |
| Purchase #2 | $51.65 | 3.687% | $53.5543 | $53.55 | $53.55 | $53.60 |
| Purchase #3 | $55.70 | 5.469% | $58.7462 | $58.75 | $58.75 | $58.70 |
| Purchase #4 | $222.78 | 6.432% | $237.1092 | $237.11 | $237.10 | $237.10 |
| Purchase #5 | $227.29 | 8.293% | $246.1392 | $246.14 | $246.15 | $246.10 |
| Purchase #6 | $96.37 | 10.617% | $106.6016 | $106.60 | $106.60 | $106.60 |
| Purchase #7 | $163.45 | 5.406% | $172.2861 | $172.29 | $172.30 | $172.30 |
| 7 purchase totals = | $994.54 | $1,067.4684 | $1,067.47 | $1,067.50 | $1,067.40 | |