| 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 | $6.61 | 6.362% | $7.0305 | $7.03 | $7.05 | $7.00 |
| Purchase #2 | $249.71 | 3.463% | $258.3575 | $258.36 | $258.35 | $258.40 |
| Purchase #3 | $44.45 | 9.189% | $48.5345 | $48.53 | $48.55 | $48.50 |
| Purchase #4 | $62.96 | 11.558% | $70.2369 | $70.24 | $70.25 | $70.20 |
| Purchase #5 | $123.67 | 9.120% | $134.9487 | $134.95 | $134.95 | $134.90 |
| Purchase #6 | $160.68 | 4.264% | $167.5314 | $167.53 | $167.55 | $167.50 |
| Purchase #7 | $208.86 | 10.266% | $230.3016 | $230.30 | $230.30 | $230.30 |
| 7 purchase totals = | $856.94 | $916.9411 | $916.94 | $917.00 | $916.80 | |