| 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 | $224.71 | 10.343% | $247.9518 | $247.95 | $247.95 | $248.00 |
| Purchase #2 | $97.57 | 13.195% | $110.4444 | $110.44 | $110.45 | $110.40 |
| Purchase #3 | $115.82 | 12.700% | $130.5291 | $130.53 | $130.55 | $130.50 |
| Purchase #4 | $33.89 | 13.635% | $38.5109 | $38.51 | $38.50 | $38.50 |
| Purchase #5 | $228.81 | 5.645% | $241.7263 | $241.73 | $241.75 | $241.70 |
| Purchase #6 | $204.51 | 6.739% | $218.2919 | $218.29 | $218.30 | $218.30 |
| Purchase #7 | $175.43 | 5.858% | $185.7067 | $185.71 | $185.70 | $185.70 |
| 7 purchase totals = | $1,080.74 | $1,173.1611 | $1,173.16 | $1,173.20 | $1,173.10 | |