| 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 | $234.68 | 5.398% | $247.348 | $247.35 | $247.35 | $247.30 |
| Purchase #2 | $140.65 | 12.211% | $157.8248 | $157.82 | $157.80 | $157.80 |
| Purchase #3 | $88.95 | 4.537% | $92.9857 | $92.99 | $93.00 | $93.00 |
| Purchase #4 | $183.27 | 3.370% | $189.4462 | $189.45 | $189.45 | $189.40 |
| Purchase #5 | $208.43 | 11.105% | $231.5762 | $231.58 | $231.60 | $231.60 |
| Purchase #6 | $183.66 | 10.660% | $203.2382 | $203.24 | $203.25 | $203.20 |
| Purchase #7 | $203.49 | 10.301% | $224.4515 | $224.45 | $224.45 | $224.50 |
| 7 purchase totals = | $1,243.13 | $1,346.8706 | $1,346.88 | $1,346.90 | $1,346.80 | |