| 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 | $179.52 | 6.705% | $191.5568 | $191.56 | $191.55 | $191.60 |
| Purchase #2 | $204.38 | 3.783% | $212.1117 | $212.11 | $212.10 | $212.10 |
| Purchase #3 | $60.91 | 12.839% | $68.7302 | $68.73 | $68.75 | $68.70 |
| Purchase #4 | $188.31 | 7.651% | $202.7176 | $202.72 | $202.70 | $202.70 |
| Purchase #5 | $244.78 | 11.277% | $272.3838 | $272.38 | $272.40 | $272.40 |
| Purchase #6 | $81.64 | 5.301% | $85.9677 | $85.97 | $85.95 | $86.00 |
| Purchase #7 | $216.74 | 12.512% | $243.8585 | $243.86 | $243.85 | $243.90 |
| 7 purchase totals = | $1,176.28 | $1,277.3263 | $1,277.33 | $1,277.30 | $1,277.40 | |