| 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 | $172.53 | 13.649% | $196.0786 | $196.08 | $196.10 | $196.10 |
| Purchase #2 | $61.95 | 4.502% | $64.739 | $64.74 | $64.75 | $64.70 |
| Purchase #3 | $213.54 | 9.511% | $233.8498 | $233.85 | $233.85 | $233.80 |
| Purchase #4 | $210.95 | 8.256% | $228.366 | $228.37 | $228.35 | $228.40 |
| Purchase #5 | $39.37 | 8.373% | $42.6665 | $42.67 | $42.65 | $42.70 |
| Purchase #6 | $239.29 | 7.845% | $258.0623 | $258.06 | $258.05 | $258.10 |
| Purchase #7 | $216.99 | 9.837% | $238.3353 | $238.34 | $238.35 | $238.30 |
| 7 purchase totals = | $1,154.62 | $1,262.0975 | $1,262.11 | $1,262.10 | $1,262.10 | |