| 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 | $216.96 | 10.283% | $239.27 | $239.27 | $239.25 | $239.30 |
| Purchase #2 | $5.59 | 13.818% | $6.3624 | $6.36 | $6.35 | $6.40 |
| Purchase #3 | $250.85 | 9.532% | $274.761 | $274.76 | $274.75 | $274.80 |
| Purchase #4 | $201.74 | 11.634% | $225.2104 | $225.21 | $225.20 | $225.20 |
| Purchase #5 | $214.85 | 3.485% | $222.3375 | $222.34 | $222.35 | $222.30 |
| Purchase #6 | $43.88 | 11.805% | $49.06 | $49.06 | $49.05 | $49.10 |
| Purchase #7 | $41.67 | 8.672% | $45.2836 | $45.28 | $45.30 | $45.30 |
| 7 purchase totals = | $975.54 | $1,062.2849 | $1,062.28 | $1,062.25 | $1,062.40 | |