| 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 | $22.88 | 5.221% | $24.0746 | $24.07 | $24.05 | $24.10 |
| Purchase #2 | $221.79 | 10.422% | $244.905 | $244.91 | $244.90 | $244.90 |
| Purchase #3 | $46.62 | 7.466% | $50.1006 | $50.10 | $50.10 | $50.10 |
| Purchase #4 | $234.28 | 13.588% | $266.114 | $266.11 | $266.10 | $266.10 |
| Purchase #5 | $217.51 | 10.868% | $241.149 | $241.15 | $241.15 | $241.10 |
| Purchase #6 | $33.84 | 4.710% | $35.4339 | $35.43 | $35.45 | $35.40 |
| Purchase #7 | $127.64 | 4.281% | $133.1043 | $133.10 | $133.10 | $133.10 |
| 7 purchase totals = | $904.56 | $994.8814 | $994.87 | $994.85 | $994.80 | |