| 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 | $168.41 | 5.758% | $178.107 | $178.11 | $178.10 | $178.10 |
| Purchase #2 | $99.78 | 5.756% | $105.5233 | $105.52 | $105.50 | $105.50 |
| Purchase #3 | $134.81 | 12.732% | $151.974 | $151.97 | $151.95 | $152.00 |
| Purchase #4 | $85.55 | 12.381% | $96.1419 | $96.14 | $96.15 | $96.10 |
| Purchase #5 | $206.41 | 5.211% | $217.166 | $217.17 | $217.15 | $217.20 |
| Purchase #6 | $206.72 | 5.473% | $218.0338 | $218.03 | $218.05 | $218.00 |
| Purchase #7 | $81.77 | 8.432% | $88.6648 | $88.66 | $88.65 | $88.70 |
| 7 purchase totals = | $983.45 | $1,055.6108 | $1,055.60 | $1,055.55 | $1,055.60 | |