| 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 | $227.45 | 13.513% | $258.1853 | $258.19 | $258.20 | $258.20 |
| Purchase #2 | $107.70 | 4.165% | $112.1857 | $112.19 | $112.20 | $112.20 |
| Purchase #3 | $94.53 | 10.199% | $104.1711 | $104.17 | $104.15 | $104.20 |
| Purchase #4 | $26.28 | 13.845% | $29.9185 | $29.92 | $29.90 | $29.90 |
| Purchase #5 | $55.46 | 10.408% | $61.2323 | $61.23 | $61.25 | $61.20 |
| Purchase #6 | $246.72 | 10.871% | $273.5409 | $273.54 | $273.55 | $273.50 |
| Purchase #7 | $82.70 | 5.545% | $87.2857 | $87.29 | $87.30 | $87.30 |
| 7 purchase totals = | $840.84 | $926.5195 | $926.53 | $926.55 | $926.50 | |