| 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 | $76.26 | 10.156% | $84.005 | $84.01 | $84.00 | $84.00 |
| Purchase #2 | $197.71 | 13.281% | $223.9679 | $223.97 | $223.95 | $224.00 |
| Purchase #3 | $143.35 | 3.123% | $147.8268 | $147.83 | $147.85 | $147.80 |
| Purchase #4 | $20.42 | 12.307% | $22.9331 | $22.93 | $22.95 | $22.90 |
| Purchase #5 | $207.94 | 13.289% | $235.5731 | $235.57 | $235.55 | $235.60 |
| Purchase #6 | $249.56 | 10.446% | $275.629 | $275.63 | $275.65 | $275.60 |
| Purchase #7 | $214.44 | 11.289% | $238.6481 | $238.65 | $238.65 | $238.60 |
| 7 purchase totals = | $1,109.68 | $1,228.5830 | $1,228.59 | $1,228.60 | $1,228.50 | |