| 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 | $29.56 | 11.513% | $32.9632 | $32.96 | $32.95 | $33.00 |
| Purchase #2 | $220.60 | 12.815% | $248.8699 | $248.87 | $248.85 | $248.90 |
| Purchase #3 | $32.66 | 9.451% | $35.7467 | $35.75 | $35.75 | $35.70 |
| Purchase #4 | $51.63 | 10.825% | $57.2189 | $57.22 | $57.20 | $57.20 |
| Purchase #5 | $183.98 | 13.188% | $208.2433 | $208.24 | $208.25 | $208.20 |
| Purchase #6 | $229.28 | 8.258% | $248.2139 | $248.21 | $248.20 | $248.20 |
| Purchase #7 | $202.55 | 3.786% | $210.2185 | $210.22 | $210.20 | $210.20 |
| 7 purchase totals = | $950.26 | $1,041.4744 | $1,041.47 | $1,041.40 | $1,041.40 | |