| 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 | $209.90 | 11.710% | $234.4793 | $234.48 | $234.50 | $234.50 |
| Purchase #2 | $54.28 | 5.526% | $57.2795 | $57.28 | $57.30 | $57.30 |
| Purchase #3 | $248.80 | 6.409% | $264.7456 | $264.75 | $264.75 | $264.70 |
| Purchase #4 | $176.98 | 4.276% | $184.5477 | $184.55 | $184.55 | $184.50 |
| Purchase #5 | $226.81 | 4.313% | $236.5923 | $236.59 | $236.60 | $236.60 |
| Purchase #6 | $187.98 | 7.315% | $201.7307 | $201.73 | $201.75 | $201.70 |
| Purchase #7 | $78.64 | 4.310% | $82.0294 | $82.03 | $82.05 | $82.00 |
| 7 purchase totals = | $1,183.39 | $1,261.4045 | $1,261.41 | $1,261.50 | $1,261.30 | |