| 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 | $116.64 | 6.530% | $124.2566 | $124.26 | $124.25 | $124.30 |
| Purchase #2 | $229.63 | 9.567% | $251.5987 | $251.60 | $251.60 | $251.60 |
| Purchase #3 | $178.31 | 3.612% | $184.7506 | $184.75 | $184.75 | $184.80 |
| Purchase #4 | $52.94 | 8.193% | $57.2774 | $57.28 | $57.30 | $57.30 |
| Purchase #5 | $49.58 | 11.227% | $55.1463 | $55.15 | $55.15 | $55.10 |
| Purchase #6 | $190.78 | 9.479% | $208.864 | $208.86 | $208.85 | $208.90 |
| Purchase #7 | $157.35 | 9.598% | $172.4525 | $172.45 | $172.45 | $172.50 |
| 7 purchase totals = | $975.23 | $1,054.3461 | $1,054.35 | $1,054.35 | $1,054.50 | |