| 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 | $10.25 | 11.214% | $11.3994 | $11.40 | $11.40 | $11.40 |
| Purchase #2 | $231.45 | 11.572% | $258.2334 | $258.23 | $258.25 | $258.20 |
| Purchase #3 | $226.44 | 9.324% | $247.5533 | $247.55 | $247.55 | $247.60 |
| Purchase #4 | $226.35 | 5.121% | $237.9414 | $237.94 | $237.95 | $237.90 |
| Purchase #5 | $171.57 | 3.509% | $177.5904 | $177.59 | $177.60 | $177.60 |
| Purchase #6 | $15.87 | 5.312% | $16.713 | $16.71 | $16.70 | $16.70 |
| Purchase #7 | $120.85 | 4.822% | $126.6774 | $126.68 | $126.70 | $126.70 |
| 7 purchase totals = | $1,002.78 | $1,076.1083 | $1,076.10 | $1,076.15 | $1,076.10 | |