| 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 | $46.80 | 7.522% | $50.3203 | $50.32 | $50.30 | $50.30 |
| Purchase #2 | $51.55 | 11.660% | $57.5607 | $57.56 | $57.55 | $57.60 |
| Purchase #3 | $48.65 | 12.581% | $54.7707 | $54.77 | $54.75 | $54.80 |
| Purchase #4 | $167.65 | 11.293% | $186.5827 | $186.58 | $186.60 | $186.60 |
| Purchase #5 | $27.86 | 3.168% | $28.7426 | $28.74 | $28.75 | $28.70 |
| Purchase #6 | $150.37 | 3.293% | $155.3217 | $155.32 | $155.30 | $155.30 |
| Purchase #7 | $235.70 | 5.322% | $248.244 | $248.24 | $248.25 | $248.20 |
| 7 purchase totals = | $728.58 | $781.5427 | $781.53 | $781.50 | $781.50 | |