| 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 | $186.28 | 4.153% | $194.0162 | $194.02 | $194.00 | $194.00 |
| Purchase #2 | $53.58 | 7.230% | $57.4538 | $57.45 | $57.45 | $57.50 |
| Purchase #3 | $120.63 | 3.150% | $124.4298 | $124.43 | $124.45 | $124.40 |
| Purchase #4 | $249.91 | 5.554% | $263.79 | $263.79 | $263.80 | $263.80 |
| Purchase #5 | $222.26 | 11.234% | $247.2287 | $247.23 | $247.25 | $247.20 |
| Purchase #6 | $18.48 | 12.286% | $20.7505 | $20.75 | $20.75 | $20.80 |
| Purchase #7 | $104.54 | 13.596% | $118.7533 | $118.75 | $118.75 | $118.80 |
| 7 purchase totals = | $955.68 | $1,026.4223 | $1,026.42 | $1,026.45 | $1,026.50 | |