| 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 | $248.36 | 5.815% | $262.8021 | $262.80 | $262.80 | $262.80 |
| Purchase #2 | $44.56 | 11.362% | $49.6229 | $49.62 | $49.60 | $49.60 |
| Purchase #3 | $32.84 | 7.676% | $35.3608 | $35.36 | $35.35 | $35.40 |
| Purchase #4 | $214.74 | 10.417% | $237.1095 | $237.11 | $237.10 | $237.10 |
| Purchase #5 | $56.58 | 12.169% | $63.4652 | $63.47 | $63.45 | $63.50 |
| Purchase #6 | $113.80 | 4.613% | $119.0496 | $119.05 | $119.05 | $119.00 |
| Purchase #7 | $217.82 | 7.633% | $234.4462 | $234.45 | $234.45 | $234.40 |
| 7 purchase totals = | $928.70 | $1,001.8563 | $1,001.86 | $1,001.80 | $1,001.80 | |