| 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 | $217.93 | 12.117% | $244.3366 | $244.34 | $244.35 | $244.30 |
| Purchase #2 | $53.84 | 5.746% | $56.9336 | $56.93 | $56.95 | $56.90 |
| Purchase #3 | $139.68 | 11.688% | $156.0058 | $156.01 | $156.00 | $156.00 |
| Purchase #4 | $168.64 | 9.255% | $184.2476 | $184.25 | $184.25 | $184.20 |
| Purchase #5 | $44.34 | 3.839% | $46.0422 | $46.04 | $46.05 | $46.00 |
| Purchase #6 | $47.60 | 10.697% | $52.6918 | $52.69 | $52.70 | $52.70 |
| Purchase #7 | $219.94 | 9.141% | $240.0447 | $240.04 | $240.05 | $240.00 |
| 7 purchase totals = | $891.97 | $980.3023 | $980.30 | $980.35 | $980.10 | |