| 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 | $50.73 | 8.720% | $55.1537 | $55.15 | $55.15 | $55.20 |
| Purchase #2 | $158.79 | 6.578% | $169.2352 | $169.24 | $169.25 | $169.20 |
| Purchase #3 | $218.80 | 4.289% | $228.1843 | $228.18 | $228.20 | $228.20 |
| Purchase #4 | $149.56 | 8.774% | $162.6824 | $162.68 | $162.70 | $162.70 |
| Purchase #5 | $41.75 | 11.868% | $46.7049 | $46.70 | $46.70 | $46.70 |
| Purchase #6 | $236.86 | 12.533% | $266.5457 | $266.55 | $266.55 | $266.50 |
| Purchase #7 | $83.92 | 12.544% | $94.4469 | $94.45 | $94.45 | $94.40 |
| 7 purchase totals = | $940.41 | $1,022.9531 | $1,022.95 | $1,023.00 | $1,022.90 | |