| 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 | $248.73 | 5.186% | $261.6291 | $261.63 | $261.65 | $261.60 |
| Purchase #2 | $183.99 | 10.312% | $202.963 | $202.96 | $202.95 | $203.00 |
| Purchase #3 | $248.47 | 6.594% | $264.8541 | $264.85 | $264.85 | $264.90 |
| Purchase #4 | $154.71 | 8.458% | $167.7954 | $167.80 | $167.80 | $167.80 |
| Purchase #5 | $145.27 | 5.720% | $153.5794 | $153.58 | $153.60 | $153.60 |
| Purchase #6 | $194.35 | 8.660% | $211.1807 | $211.18 | $211.20 | $211.20 |
| Purchase #7 | $150.95 | 9.843% | $165.808 | $165.81 | $165.80 | $165.80 |
| 7 purchase totals = | $1,326.47 | $1,427.8097 | $1,427.81 | $1,427.85 | $1,427.90 | |