| 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 | $78.59 | 7.824% | $84.7389 | $84.74 | $84.75 | $84.70 |
| Purchase #2 | $250.80 | 4.783% | $262.7958 | $262.80 | $262.80 | $262.80 |
| Purchase #3 | $178.89 | 12.810% | $201.8058 | $201.81 | $201.80 | $201.80 |
| Purchase #4 | $212.99 | 11.697% | $237.9034 | $237.90 | $237.90 | $237.90 |
| Purchase #5 | $147.55 | 9.167% | $161.0759 | $161.08 | $161.10 | $161.10 |
| Purchase #6 | $143.83 | 8.540% | $156.1131 | $156.11 | $156.10 | $156.10 |
| Purchase #7 | $26.37 | 12.497% | $29.6655 | $29.67 | $29.65 | $29.70 |
| 7 purchase totals = | $1,039.02 | $1,134.0984 | $1,134.11 | $1,134.10 | $1,134.10 | |