| 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 | $177.87 | 10.189% | $195.9932 | $195.99 | $196.00 | $196.00 |
| Purchase #2 | $28.33 | 4.749% | $29.6754 | $29.68 | $29.70 | $29.70 |
| Purchase #3 | $117.44 | 5.726% | $124.1646 | $124.16 | $124.15 | $124.20 |
| Purchase #4 | $14.81 | 10.486% | $16.363 | $16.36 | $16.35 | $16.40 |
| Purchase #5 | $206.77 | 9.290% | $225.9789 | $225.98 | $226.00 | $226.00 |
| Purchase #6 | $192.75 | 3.851% | $200.1728 | $200.17 | $200.15 | $200.20 |
| Purchase #7 | $32.67 | 4.623% | $34.1803 | $34.18 | $34.20 | $34.20 |
| 7 purchase totals = | $770.64 | $826.5282 | $826.52 | $826.55 | $826.70 | |