| 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 | $39.84 | 12.393% | $44.7774 | $44.78 | $44.80 | $44.80 |
| Purchase #2 | $208.94 | 6.407% | $222.3268 | $222.33 | $222.35 | $222.30 |
| Purchase #3 | $88.74 | 4.848% | $93.0421 | $93.04 | $93.05 | $93.00 |
| Purchase #4 | $110.76 | 8.733% | $120.4327 | $120.43 | $120.45 | $120.40 |
| Purchase #5 | $209.62 | 3.312% | $216.5626 | $216.56 | $216.55 | $216.60 |
| Purchase #6 | $103.30 | 7.837% | $111.3956 | $111.40 | $111.40 | $111.40 |
| Purchase #7 | $20.47 | 11.106% | $22.7434 | $22.74 | $22.75 | $22.70 |
| 7 purchase totals = | $781.67 | $831.2806 | $831.28 | $831.35 | $831.20 | |