| 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 | $39.84 | 9.196% | $43.5037 | $43.50 | $43.50 | $43.50 |
| Purchase #2 | $58.71 | 10.602% | $64.9344 | $64.93 | $64.95 | $64.90 |
| Purchase #3 | $37.58 | 11.364% | $41.8506 | $41.85 | $41.85 | $41.90 |
| Purchase #4 | $92.99 | 10.169% | $102.4462 | $102.45 | $102.45 | $102.40 |
| Purchase #5 | $217.30 | 4.181% | $226.3853 | $226.39 | $226.40 | $226.40 |
| Purchase #6 | $214.38 | 10.824% | $237.5845 | $237.58 | $237.60 | $237.60 |
| Purchase #7 | $38.53 | 12.145% | $43.2095 | $43.21 | $43.20 | $43.20 |
| 7 purchase totals = | $699.33 | $759.9142 | $759.91 | $759.95 | $759.90 | |