| 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 | $104.55 | 13.214% | $118.3652 | $118.37 | $118.35 | $118.40 |
| Purchase #2 | $165.33 | 4.354% | $172.5285 | $172.53 | $172.55 | $172.50 |
| Purchase #3 | $193.93 | 10.453% | $214.2015 | $214.20 | $214.20 | $214.20 |
| Purchase #4 | $240.91 | 12.198% | $270.2962 | $270.30 | $270.30 | $270.30 |
| Purchase #5 | $111.74 | 13.242% | $126.5366 | $126.54 | $126.55 | $126.50 |
| Purchase #6 | $77.95 | 11.272% | $86.7365 | $86.74 | $86.75 | $86.70 |
| Purchase #7 | $101.77 | 4.236% | $106.081 | $106.08 | $106.10 | $106.10 |
| 7 purchase totals = | $996.18 | $1,094.7455 | $1,094.76 | $1,094.80 | $1,094.70 | |