| 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 | $215.88 | 5.287% | $227.2936 | $227.29 | $227.30 | $227.30 |
| Purchase #2 | $78.95 | 7.344% | $84.7481 | $84.75 | $84.75 | $84.70 |
| Purchase #3 | $13.47 | 10.600% | $14.8978 | $14.90 | $14.90 | $14.90 |
| Purchase #4 | $214.52 | 6.268% | $227.9661 | $227.97 | $227.95 | $228.00 |
| Purchase #5 | $195.76 | 12.653% | $220.5295 | $220.53 | $220.55 | $220.50 |
| Purchase #6 | $168.44 | 9.413% | $184.2953 | $184.30 | $184.30 | $184.30 |
| Purchase #7 | $225.62 | 4.223% | $235.1479 | $235.15 | $235.15 | $235.10 |
| 7 purchase totals = | $1,112.64 | $1,194.8783 | $1,194.89 | $1,194.90 | $1,194.80 | |