| 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 | $69.55 | 11.780% | $77.743 | $77.74 | $77.75 | $77.70 |
| Purchase #2 | $188.26 | 10.191% | $207.4456 | $207.45 | $207.45 | $207.40 |
| Purchase #3 | $195.93 | 9.143% | $213.8439 | $213.84 | $213.85 | $213.80 |
| Purchase #4 | $136.88 | 4.746% | $143.3763 | $143.38 | $143.40 | $143.40 |
| Purchase #5 | $33.86 | 5.176% | $35.6126 | $35.61 | $35.60 | $35.60 |
| Purchase #6 | $116.29 | 4.813% | $121.887 | $121.89 | $121.90 | $121.90 |
| Purchase #7 | $211.64 | 5.338% | $222.9373 | $222.94 | $222.95 | $222.90 |
| 7 purchase totals = | $952.41 | $1,022.8457 | $1,022.85 | $1,022.90 | $1,022.70 | |