| 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 | $242.76 | 11.548% | $270.7939 | $270.79 | $270.80 | $270.80 |
| Purchase #2 | $96.41 | 13.194% | $109.1303 | $109.13 | $109.15 | $109.10 |
| Purchase #3 | $234.58 | 10.384% | $258.9388 | $258.94 | $258.95 | $258.90 |
| Purchase #4 | $54.68 | 4.412% | $57.0925 | $57.09 | $57.10 | $57.10 |
| Purchase #5 | $47.58 | 9.582% | $52.1391 | $52.14 | $52.15 | $52.10 |
| Purchase #6 | $58.68 | 3.245% | $60.5842 | $60.58 | $60.60 | $60.60 |
| Purchase #7 | $230.33 | 8.667% | $250.2927 | $250.29 | $250.30 | $250.30 |
| 7 purchase totals = | $965.02 | $1,058.9715 | $1,058.96 | $1,059.05 | $1,058.90 | |