| 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 | $226.45 | 12.158% | $253.9818 | $253.98 | $254.00 | $254.00 |
| Purchase #2 | $64.95 | 10.459% | $71.7431 | $71.74 | $71.75 | $71.70 |
| Purchase #3 | $205.93 | 7.181% | $220.7178 | $220.72 | $220.70 | $220.70 |
| Purchase #4 | $223.35 | 12.318% | $250.8623 | $250.86 | $250.85 | $250.90 |
| Purchase #5 | $103.67 | 3.379% | $107.173 | $107.17 | $107.15 | $107.20 |
| Purchase #6 | $69.31 | 8.849% | $75.4432 | $75.44 | $75.45 | $75.40 |
| Purchase #7 | $6.39 | 8.719% | $6.9471 | $6.95 | $6.95 | $6.90 |
| 7 purchase totals = | $900.05 | $986.8683 | $986.86 | $986.85 | $986.80 | |