| 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 | $45.40 | 4.691% | $47.5297 | $47.53 | $47.55 | $47.50 |
| Purchase #2 | $248.50 | 6.843% | $265.5049 | $265.50 | $265.50 | $265.50 |
| Purchase #3 | $238.58 | 10.809% | $264.3681 | $264.37 | $264.35 | $264.40 |
| Purchase #4 | $246.30 | 4.854% | $258.2554 | $258.26 | $258.25 | $258.30 |
| Purchase #5 | $5.80 | 3.607% | $6.0092 | $6.01 | $6.00 | $6.00 |
| Purchase #6 | $106.55 | 10.670% | $117.9189 | $117.92 | $117.90 | $117.90 |
| Purchase #7 | $228.77 | 8.873% | $249.0688 | $249.07 | $249.05 | $249.10 |
| 7 purchase totals = | $1,119.90 | $1,208.6550 | $1,208.66 | $1,208.60 | $1,208.70 | |