| 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 | $121.86 | 10.190% | $134.2775 | $134.28 | $134.30 | $134.30 |
| Purchase #2 | $202.69 | 8.373% | $219.6612 | $219.66 | $219.65 | $219.70 |
| Purchase #3 | $46.99 | 11.796% | $52.5329 | $52.53 | $52.55 | $52.50 |
| Purchase #4 | $43.27 | 3.233% | $44.6689 | $44.67 | $44.65 | $44.70 |
| Purchase #5 | $230.35 | 4.327% | $240.3172 | $240.32 | $240.30 | $240.30 |
| Purchase #6 | $206.47 | 9.689% | $226.4749 | $226.47 | $226.45 | $226.50 |
| Purchase #7 | $238.49 | 8.862% | $259.625 | $259.63 | $259.65 | $259.60 |
| 7 purchase totals = | $1,090.12 | $1,177.5576 | $1,177.56 | $1,177.55 | $1,177.60 | |