| 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 | $202.63 | 7.221% | $217.2619 | $217.26 | $217.25 | $217.30 |
| Purchase #2 | $18.65 | 13.484% | $21.1648 | $21.16 | $21.15 | $21.20 |
| Purchase #3 | $122.70 | 7.344% | $131.7111 | $131.71 | $131.70 | $131.70 |
| Purchase #4 | $60.71 | 3.692% | $62.9514 | $62.95 | $62.95 | $63.00 |
| Purchase #5 | $15.39 | 7.146% | $16.4898 | $16.49 | $16.50 | $16.50 |
| Purchase #6 | $17.70 | 8.493% | $19.2033 | $19.20 | $19.20 | $19.20 |
| Purchase #7 | $28.44 | 10.849% | $31.5255 | $31.53 | $31.55 | $31.50 |
| 7 purchase totals = | $466.22 | $500.3078 | $500.30 | $500.30 | $500.40 | |