| 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 | $35.48 | 5.765% | $37.5254 | $37.53 | $37.55 | $37.50 |
| Purchase #2 | $242.36 | 9.178% | $264.6038 | $264.60 | $264.60 | $264.60 |
| Purchase #3 | $8.72 | 3.507% | $9.0258 | $9.03 | $9.05 | $9.00 |
| Purchase #4 | $244.46 | 6.737% | $260.9293 | $260.93 | $260.95 | $260.90 |
| Purchase #5 | $132.37 | 5.686% | $139.8966 | $139.90 | $139.90 | $139.90 |
| Purchase #6 | $166.79 | 11.536% | $186.0309 | $186.03 | $186.05 | $186.00 |
| Purchase #7 | $120.72 | 4.661% | $126.3468 | $126.35 | $126.35 | $126.30 |
| 7 purchase totals = | $950.90 | $1,024.3586 | $1,024.37 | $1,024.45 | $1,024.20 | |