| 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 | $208.85 | 10.572% | $230.9296 | $230.93 | $230.95 | $230.90 |
| Purchase #2 | $51.83 | 12.214% | $58.1605 | $58.16 | $58.15 | $58.20 |
| Purchase #3 | $23.96 | 4.113% | $24.9455 | $24.95 | $24.95 | $24.90 |
| Purchase #4 | $242.97 | 11.365% | $270.5835 | $270.58 | $270.60 | $270.60 |
| Purchase #5 | $205.41 | 8.570% | $223.0136 | $223.01 | $223.00 | $223.00 |
| Purchase #6 | $80.99 | 9.390% | $88.595 | $88.60 | $88.60 | $88.60 |
| Purchase #7 | $49.66 | 10.323% | $54.7864 | $54.79 | $54.80 | $54.80 |
| 7 purchase totals = | $863.67 | $951.0141 | $951.02 | $951.05 | $951.00 | |