| 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 | $107.31 | 9.802% | $117.8285 | $117.83 | $117.85 | $117.80 |
| Purchase #2 | $138.69 | 10.630% | $153.4327 | $153.43 | $153.45 | $153.40 |
| Purchase #3 | $247.44 | 9.221% | $270.2564 | $270.26 | $270.25 | $270.30 |
| Purchase #4 | $108.46 | 6.419% | $115.422 | $115.42 | $115.40 | $115.40 |
| Purchase #5 | $247.95 | 3.831% | $257.449 | $257.45 | $257.45 | $257.40 |
| Purchase #6 | $67.43 | 6.630% | $71.9006 | $71.90 | $71.90 | $71.90 |
| Purchase #7 | $108.36 | 9.383% | $118.5274 | $118.53 | $118.55 | $118.50 |
| 7 purchase totals = | $1,025.64 | $1,104.8166 | $1,104.82 | $1,104.85 | $1,104.70 | |