| 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 | $165.26 | 11.796% | $184.7541 | $184.75 | $184.75 | $184.80 |
| Purchase #2 | $88.98 | 13.289% | $100.8046 | $100.80 | $100.80 | $100.80 |
| Purchase #3 | $181.37 | 9.409% | $198.4351 | $198.44 | $198.45 | $198.40 |
| Purchase #4 | $73.42 | 10.223% | $80.9257 | $80.93 | $80.95 | $80.90 |
| Purchase #5 | $105.42 | 5.541% | $111.2613 | $111.26 | $111.25 | $111.30 |
| Purchase #6 | $61.27 | 3.124% | $63.1841 | $63.18 | $63.20 | $63.20 |
| Purchase #7 | $159.40 | 6.588% | $169.9013 | $169.90 | $169.90 | $169.90 |
| 7 purchase totals = | $835.12 | $909.2662 | $909.26 | $909.30 | $909.30 | |