| 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 | $75.37 | 11.211% | $83.8197 | $83.82 | $83.80 | $83.80 |
| Purchase #2 | $137.94 | 13.784% | $156.9536 | $156.95 | $156.95 | $157.00 |
| Purchase #3 | $11.68 | 4.269% | $12.1786 | $12.18 | $12.20 | $12.20 |
| Purchase #4 | $177.49 | 5.198% | $186.7159 | $186.72 | $186.70 | $186.70 |
| Purchase #5 | $191.77 | 5.446% | $202.2138 | $202.21 | $202.20 | $202.20 |
| Purchase #6 | $179.57 | 6.835% | $191.8436 | $191.84 | $191.85 | $191.80 |
| Purchase #7 | $169.51 | 5.648% | $179.0839 | $179.08 | $179.10 | $179.10 |
| 7 purchase totals = | $943.33 | $1,012.8091 | $1,012.80 | $1,012.80 | $1,012.80 | |