| 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 | $119.50 | 12.168% | $134.0408 | $134.04 | $134.05 | $134.00 |
| Purchase #2 | $165.90 | 7.642% | $178.5781 | $178.58 | $178.60 | $178.60 |
| Purchase #3 | $143.31 | 8.148% | $154.9869 | $154.99 | $155.00 | $155.00 |
| Purchase #4 | $26.26 | 7.565% | $28.2466 | $28.25 | $28.25 | $28.20 |
| Purchase #5 | $188.32 | 13.267% | $213.3044 | $213.30 | $213.30 | $213.30 |
| Purchase #6 | $69.92 | 8.256% | $75.6926 | $75.69 | $75.70 | $75.70 |
| Purchase #7 | $237.72 | 9.664% | $260.6933 | $260.69 | $260.70 | $260.70 |
| 7 purchase totals = | $950.93 | $1,045.5427 | $1,045.54 | $1,045.60 | $1,045.50 | |