| 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 | $201.43 | 5.599% | $212.7081 | $212.71 | $212.70 | $212.70 |
| Purchase #2 | $172.62 | 4.249% | $179.9546 | $179.95 | $179.95 | $180.00 |
| Purchase #3 | $8.75 | 7.822% | $9.4344 | $9.43 | $9.45 | $9.40 |
| Purchase #4 | $151.46 | 11.151% | $168.3493 | $168.35 | $168.35 | $168.30 |
| Purchase #5 | $149.29 | 3.161% | $154.0091 | $154.01 | $154.00 | $154.00 |
| Purchase #6 | $175.82 | 4.246% | $183.2853 | $183.29 | $183.30 | $183.30 |
| Purchase #7 | $165.36 | 13.290% | $187.3363 | $187.34 | $187.35 | $187.30 |
| 7 purchase totals = | $1,024.73 | $1,095.0771 | $1,095.08 | $1,095.10 | $1,095.00 | |