| 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 | $213.49 | 12.682% | $240.5648 | $240.56 | $240.55 | $240.60 |
| Purchase #2 | $191.30 | 10.800% | $211.9604 | $211.96 | $211.95 | $212.00 |
| Purchase #3 | $119.53 | 12.780% | $134.8059 | $134.81 | $134.80 | $134.80 |
| Purchase #4 | $48.87 | 5.465% | $51.5407 | $51.54 | $51.55 | $51.50 |
| Purchase #5 | $185.62 | 8.241% | $200.9169 | $200.92 | $200.90 | $200.90 |
| Purchase #6 | $244.73 | 7.242% | $262.4533 | $262.45 | $262.45 | $262.50 |
| Purchase #7 | $55.38 | 5.469% | $58.4087 | $58.41 | $58.40 | $58.40 |
| 7 purchase totals = | $1,058.92 | $1,160.6507 | $1,160.65 | $1,160.60 | $1,160.70 | |