| 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 | $238.49 | 7.773% | $257.0278 | $257.03 | $257.05 | $257.00 |
| Purchase #2 | $205.74 | 7.106% | $220.3599 | $220.36 | $220.35 | $220.40 |
| Purchase #3 | $56.65 | 13.519% | $64.3085 | $64.31 | $64.30 | $64.30 |
| Purchase #4 | $123.36 | 12.507% | $138.7886 | $138.79 | $138.80 | $138.80 |
| Purchase #5 | $62.60 | 4.657% | $65.5153 | $65.52 | $65.50 | $65.50 |
| Purchase #6 | $201.56 | 8.654% | $219.003 | $219.00 | $219.00 | $219.00 |
| Purchase #7 | $124.66 | 11.432% | $138.9111 | $138.91 | $138.90 | $138.90 |
| 7 purchase totals = | $1,013.06 | $1,103.9142 | $1,103.92 | $1,103.90 | $1,103.90 | |