| 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 | $235.92 | 13.242% | $267.1605 | $267.16 | $267.15 | $267.20 |
| Purchase #2 | $109.63 | 5.581% | $115.7485 | $115.75 | $115.75 | $115.70 |
| Purchase #3 | $153.94 | 10.245% | $169.7112 | $169.71 | $169.70 | $169.70 |
| Purchase #4 | $13.71 | 11.633% | $15.3049 | $15.30 | $15.30 | $15.30 |
| Purchase #5 | $35.93 | 4.737% | $37.632 | $37.63 | $37.65 | $37.60 |
| Purchase #6 | $131.79 | 6.166% | $139.9162 | $139.92 | $139.90 | $139.90 |
| Purchase #7 | $24.73 | 5.643% | $26.1255 | $26.13 | $26.15 | $26.10 |
| 7 purchase totals = | $705.65 | $771.5988 | $771.60 | $771.60 | $771.50 | |