| 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 | $236.64 | 13.485% | $268.5509 | $268.55 | $268.55 | $268.60 |
| Purchase #2 | $171.30 | 3.452% | $177.2133 | $177.21 | $177.20 | $177.20 |
| Purchase #3 | $201.84 | 7.298% | $216.5703 | $216.57 | $216.55 | $216.60 |
| Purchase #4 | $26.40 | 11.129% | $29.3381 | $29.34 | $29.35 | $29.30 |
| Purchase #5 | $55.95 | 13.448% | $63.4742 | $63.47 | $63.45 | $63.50 |
| Purchase #6 | $191.52 | 8.456% | $207.7149 | $207.71 | $207.70 | $207.70 |
| Purchase #7 | $65.45 | 6.477% | $69.6892 | $69.69 | $69.70 | $69.70 |
| 7 purchase totals = | $949.10 | $1,032.5509 | $1,032.54 | $1,032.50 | $1,032.60 | |