| 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 | $175.90 | 3.512% | $182.0776 | $182.08 | $182.10 | $182.10 |
| Purchase #2 | $142.28 | 12.149% | $159.5656 | $159.57 | $159.55 | $159.60 |
| Purchase #3 | $52.42 | 9.229% | $57.2578 | $57.26 | $57.25 | $57.30 |
| Purchase #4 | $60.45 | 11.573% | $67.4459 | $67.45 | $67.45 | $67.40 |
| Purchase #5 | $118.91 | 3.379% | $122.928 | $122.93 | $122.95 | $122.90 |
| Purchase #6 | $83.55 | 12.851% | $94.287 | $94.29 | $94.30 | $94.30 |
| Purchase #7 | $249.25 | 5.778% | $263.6517 | $263.65 | $263.65 | $263.70 |
| 7 purchase totals = | $882.76 | $947.2136 | $947.23 | $947.25 | $947.30 | |