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 | $142.72 | 8.800% | $155.2794 | $155.28 | $155.30 | $155.30 |
Purchase #2 | $65.79 | 13.287% | $74.5315 | $74.53 | $74.55 | $74.50 |
Purchase #3 | $241.73 | 7.105% | $258.9049 | $258.90 | $258.90 | $258.90 |
Purchase #4 | $99.51 | 3.698% | $103.1899 | $103.19 | $103.20 | $103.20 |
Purchase #5 | $27.89 | 9.173% | $30.4483 | $30.45 | $30.45 | $30.40 |
Purchase #6 | $7.84 | 12.404% | $8.8125 | $8.81 | $8.80 | $8.80 |
Purchase #7 | $37.35 | 4.223% | $38.9273 | $38.93 | $38.95 | $38.90 |
7 purchase totals = | $622.83 | $670.0938 | $670.09 | $670.15 | $670.00 |