| 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 | $97.59 | 9.341% | $106.7059 | $106.71 | $106.70 | $106.70 |
| Purchase #2 | $187.51 | 11.642% | $209.3399 | $209.34 | $209.35 | $209.30 |
| Purchase #3 | $155.99 | 4.126% | $162.4261 | $162.43 | $162.45 | $162.40 |
| Purchase #4 | $44.51 | 12.595% | $50.116 | $50.12 | $50.10 | $50.10 |
| Purchase #5 | $201.56 | 7.584% | $216.8463 | $216.85 | $216.85 | $216.80 |
| Purchase #6 | $235.98 | 9.565% | $258.5515 | $258.55 | $258.55 | $258.60 |
| Purchase #7 | $206.72 | 13.581% | $234.7946 | $234.79 | $234.80 | $234.80 |
| 7 purchase totals = | $1,129.86 | $1,238.7803 | $1,238.79 | $1,238.80 | $1,238.70 | |