| 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 | $245.34 | 11.788% | $274.2607 | $274.26 | $274.25 | $274.30 |
| Purchase #2 | $250.25 | 8.256% | $270.9106 | $270.91 | $270.90 | $270.90 |
| Purchase #3 | $234.62 | 12.769% | $264.5786 | $264.58 | $264.60 | $264.60 |
| Purchase #4 | $155.54 | 11.441% | $173.3353 | $173.34 | $173.35 | $173.30 |
| Purchase #5 | $55.72 | 9.461% | $60.9917 | $60.99 | $61.00 | $61.00 |
| Purchase #6 | $57.76 | 13.848% | $65.7586 | $65.76 | $65.75 | $65.80 |
| Purchase #7 | $186.91 | 11.327% | $208.0813 | $208.08 | $208.10 | $208.10 |
| 7 purchase totals = | $1,186.14 | $1,317.9168 | $1,317.92 | $1,317.95 | $1,318.00 | |