| 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 | $127.39 | 5.203% | $134.0181 | $134.02 | $134.00 | $134.00 |
| Purchase #2 | $120.82 | 7.864% | $130.3213 | $130.32 | $130.30 | $130.30 |
| Purchase #3 | $241.54 | 6.154% | $256.4044 | $256.40 | $256.40 | $256.40 |
| Purchase #4 | $213.49 | 13.703% | $242.7445 | $242.74 | $242.75 | $242.70 |
| Purchase #5 | $67.49 | 4.720% | $70.6755 | $70.68 | $70.70 | $70.70 |
| Purchase #6 | $139.28 | 12.500% | $156.69 | $156.69 | $156.70 | $156.70 |
| Purchase #7 | $58.99 | 6.687% | $62.9347 | $62.93 | $62.95 | $62.90 |
| 7 purchase totals = | $969.00 | $1,053.7885 | $1,053.78 | $1,053.80 | $1,053.70 | |