| 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 | $65.54 | 5.277% | $68.9985 | $69.00 | $69.00 | $69.00 |
| Purchase #2 | $178.63 | 3.255% | $184.4444 | $184.44 | $184.45 | $184.40 |
| Purchase #3 | $235.62 | 8.160% | $254.8466 | $254.85 | $254.85 | $254.80 |
| Purchase #4 | $56.79 | 12.657% | $63.9779 | $63.98 | $64.00 | $64.00 |
| Purchase #5 | $72.90 | 10.744% | $80.7324 | $80.73 | $80.75 | $80.70 |
| Purchase #6 | $66.25 | 13.327% | $75.0791 | $75.08 | $75.10 | $75.10 |
| Purchase #7 | $118.45 | 10.488% | $130.873 | $130.87 | $130.85 | $130.90 |
| 7 purchase totals = | $794.18 | $858.9519 | $858.95 | $859.00 | $858.90 | |