| 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 | $67.56 | 5.741% | $71.4386 | $71.44 | $71.45 | $71.40 |
| Purchase #2 | $182.76 | 5.362% | $192.5596 | $192.56 | $192.55 | $192.60 |
| Purchase #3 | $23.30 | 3.806% | $24.1868 | $24.19 | $24.20 | $24.20 |
| Purchase #4 | $87.81 | 6.306% | $93.3473 | $93.35 | $93.35 | $93.30 |
| Purchase #5 | $134.69 | 4.757% | $141.0972 | $141.10 | $141.10 | $141.10 |
| Purchase #6 | $91.62 | 13.634% | $104.1115 | $104.11 | $104.10 | $104.10 |
| Purchase #7 | $30.52 | 6.561% | $32.5224 | $32.52 | $32.50 | $32.50 |
| 7 purchase totals = | $618.26 | $659.2634 | $659.27 | $659.25 | $659.20 | |