| 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 | $130.86 | 11.312% | $145.6629 | $145.66 | $145.65 | $145.70 |
| Purchase #2 | $213.29 | 6.257% | $226.6356 | $226.64 | $226.65 | $226.60 |
| Purchase #3 | $65.78 | 6.215% | $69.8682 | $69.87 | $69.85 | $69.90 |
| Purchase #4 | $142.36 | 10.356% | $157.1028 | $157.10 | $157.10 | $157.10 |
| Purchase #5 | $191.45 | 4.781% | $200.6032 | $200.60 | $200.60 | $200.60 |
| Purchase #6 | $61.53 | 11.618% | $68.6786 | $68.68 | $68.70 | $68.70 |
| Purchase #7 | $41.36 | 3.728% | $42.9019 | $42.90 | $42.90 | $42.90 |
| 7 purchase totals = | $846.63 | $911.4532 | $911.45 | $911.45 | $911.50 | |