| 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 | $131.93 | 11.181% | $146.6811 | $146.68 | $146.70 | $146.70 |
| Purchase #2 | $220.44 | 11.246% | $245.2307 | $245.23 | $245.25 | $245.20 |
| Purchase #3 | $35.75 | 7.492% | $38.4284 | $38.43 | $38.45 | $38.40 |
| Purchase #4 | $80.47 | 8.203% | $87.071 | $87.07 | $87.05 | $87.10 |
| Purchase #5 | $65.63 | 4.201% | $68.3871 | $68.39 | $68.40 | $68.40 |
| Purchase #6 | $247.92 | 11.684% | $276.887 | $276.89 | $276.90 | $276.90 |
| Purchase #7 | $189.91 | 3.734% | $197.0012 | $197.00 | $197.00 | $197.00 |
| 7 purchase totals = | $972.05 | $1,059.6865 | $1,059.69 | $1,059.75 | $1,059.70 | |