| 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 | $46.61 | 3.416% | $48.2022 | $48.20 | $48.20 | $48.20 |
| Purchase #2 | $177.80 | 11.841% | $198.8533 | $198.85 | $198.85 | $198.90 |
| Purchase #3 | $36.25 | 11.745% | $40.5076 | $40.51 | $40.50 | $40.50 |
| Purchase #4 | $28.67 | 3.835% | $29.7695 | $29.77 | $29.75 | $29.80 |
| Purchase #5 | $145.48 | 13.192% | $164.6717 | $164.67 | $164.65 | $164.70 |
| Purchase #6 | $186.71 | 7.293% | $200.3268 | $200.33 | $200.35 | $200.30 |
| Purchase #7 | $104.96 | 12.423% | $117.9992 | $118.00 | $118.00 | $118.00 |
| 7 purchase totals = | $726.48 | $800.3303 | $800.33 | $800.30 | $800.40 | |