| 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 | $19.26 | 5.527% | $20.3245 | $20.32 | $20.30 | $20.30 |
| Purchase #2 | $232.46 | 11.874% | $260.0623 | $260.06 | $260.05 | $260.10 |
| Purchase #3 | $17.57 | 7.321% | $18.8563 | $18.86 | $18.85 | $18.90 |
| Purchase #4 | $185.36 | 4.139% | $193.0321 | $193.03 | $193.05 | $193.00 |
| Purchase #5 | $50.66 | 6.133% | $53.767 | $53.77 | $53.75 | $53.80 |
| Purchase #6 | $186.65 | 13.113% | $211.1254 | $211.13 | $211.15 | $211.10 |
| Purchase #7 | $56.57 | 3.725% | $58.6772 | $58.68 | $58.70 | $58.70 |
| 7 purchase totals = | $748.53 | $815.8448 | $815.85 | $815.85 | $815.90 | |