| 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 | $23.95 | 9.768% | $26.2894 | $26.29 | $26.30 | $26.30 |
| Purchase #2 | $192.78 | 4.721% | $201.8811 | $201.88 | $201.90 | $201.90 |
| Purchase #3 | $67.52 | 8.602% | $73.3281 | $73.33 | $73.35 | $73.30 |
| Purchase #4 | $160.32 | 7.171% | $171.8165 | $171.82 | $171.80 | $171.80 |
| Purchase #5 | $178.27 | 11.568% | $198.8923 | $198.89 | $198.90 | $198.90 |
| Purchase #6 | $212.44 | 4.668% | $222.3567 | $222.36 | $222.35 | $222.40 |
| Purchase #7 | $66.73 | 4.448% | $69.6982 | $69.70 | $69.70 | $69.70 |
| 7 purchase totals = | $902.01 | $964.2623 | $964.27 | $964.30 | $964.30 | |