| 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 | $250.63 | 10.313% | $276.4775 | $276.48 | $276.50 | $276.50 |
| Purchase #2 | $126.99 | 3.302% | $131.1832 | $131.18 | $131.20 | $131.20 |
| Purchase #3 | $100.85 | 10.710% | $111.651 | $111.65 | $111.65 | $111.70 |
| Purchase #4 | $239.28 | 12.839% | $270.0012 | $270.00 | $270.00 | $270.00 |
| Purchase #5 | $112.30 | 4.802% | $117.6926 | $117.69 | $117.70 | $117.70 |
| Purchase #6 | $150.58 | 9.276% | $164.5478 | $164.55 | $164.55 | $164.50 |
| Purchase #7 | $175.84 | 12.827% | $198.395 | $198.40 | $198.40 | $198.40 |
| 7 purchase totals = | $1,156.47 | $1,269.9483 | $1,269.95 | $1,270.00 | $1,270.00 | |