| 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 | $191.63 | 10.222% | $211.2184 | $211.22 | $211.20 | $211.20 |
| Purchase #2 | $24.94 | 11.767% | $27.8747 | $27.87 | $27.85 | $27.90 |
| Purchase #3 | $242.95 | 9.709% | $266.538 | $266.54 | $266.55 | $266.50 |
| Purchase #4 | $128.50 | 8.772% | $139.772 | $139.77 | $139.75 | $139.80 |
| Purchase #5 | $32.75 | 10.295% | $36.1216 | $36.12 | $36.10 | $36.10 |
| Purchase #6 | $191.93 | 3.158% | $197.9911 | $197.99 | $198.00 | $198.00 |
| Purchase #7 | $123.47 | 8.537% | $134.0106 | $134.01 | $134.00 | $134.00 |
| 7 purchase totals = | $936.17 | $1,013.5264 | $1,013.52 | $1,013.45 | $1,013.50 | |