| 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 | $86.48 | 8.736% | $94.0349 | $94.03 | $94.05 | $94.00 |
| Purchase #2 | $126.77 | 8.670% | $137.761 | $137.76 | $137.75 | $137.80 |
| Purchase #3 | $32.63 | 7.762% | $35.1627 | $35.16 | $35.15 | $35.20 |
| Purchase #4 | $137.32 | 7.629% | $147.7961 | $147.80 | $147.80 | $147.80 |
| Purchase #5 | $124.99 | 12.644% | $140.7937 | $140.79 | $140.80 | $140.80 |
| Purchase #6 | $192.41 | 3.804% | $199.7293 | $199.73 | $199.75 | $199.70 |
| Purchase #7 | $198.43 | 11.272% | $220.797 | $220.80 | $220.80 | $220.80 |
| 7 purchase totals = | $899.03 | $976.0747 | $976.07 | $976.10 | $976.10 | |