| 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 | $22.63 | 12.253% | $25.4029 | $25.40 | $25.40 | $25.40 |
| Purchase #2 | $151.44 | 3.186% | $156.2649 | $156.26 | $156.25 | $156.30 |
| Purchase #3 | $140.96 | 6.249% | $149.7686 | $149.77 | $149.75 | $149.80 |
| Purchase #4 | $223.32 | 11.827% | $249.7321 | $249.73 | $249.75 | $249.70 |
| Purchase #5 | $209.37 | 10.774% | $231.9275 | $231.93 | $231.95 | $231.90 |
| Purchase #6 | $238.53 | 10.865% | $264.4463 | $264.45 | $264.45 | $264.40 |
| Purchase #7 | $170.56 | 10.479% | $188.433 | $188.43 | $188.45 | $188.40 |
| 7 purchase totals = | $1,156.81 | $1,265.9753 | $1,265.97 | $1,266.00 | $1,265.90 | |