| 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 | $241.52 | 13.851% | $274.9729 | $274.97 | $274.95 | $275.00 |
| Purchase #2 | $13.59 | 6.204% | $14.4331 | $14.43 | $14.45 | $14.40 |
| Purchase #3 | $24.45 | 6.479% | $26.0341 | $26.03 | $26.05 | $26.00 |
| Purchase #4 | $158.35 | 11.112% | $175.9459 | $175.95 | $175.95 | $175.90 |
| Purchase #5 | $122.60 | 6.607% | $130.7002 | $130.70 | $130.70 | $130.70 |
| Purchase #6 | $181.82 | 5.680% | $192.1474 | $192.15 | $192.15 | $192.10 |
| Purchase #7 | $64.38 | 8.756% | $70.0171 | $70.02 | $70.00 | $70.00 |
| 7 purchase totals = | $806.71 | $884.2507 | $884.25 | $884.25 | $884.10 | |