| 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 | $162.76 | 13.362% | $184.508 | $184.51 | $184.50 | $184.50 |
| Purchase #2 | $40.57 | 13.567% | $46.0741 | $46.07 | $46.05 | $46.10 |
| Purchase #3 | $168.65 | 11.485% | $188.0195 | $188.02 | $188.00 | $188.00 |
| Purchase #4 | $206.33 | 3.830% | $214.2324 | $214.23 | $214.25 | $214.20 |
| Purchase #5 | $70.68 | 4.256% | $73.6881 | $73.69 | $73.70 | $73.70 |
| Purchase #6 | $151.62 | 3.201% | $156.4734 | $156.47 | $156.45 | $156.50 |
| Purchase #7 | $179.49 | 8.511% | $194.7664 | $194.77 | $194.75 | $194.80 |
| 7 purchase totals = | $980.10 | $1,057.7619 | $1,057.76 | $1,057.70 | $1,057.80 | |