| 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 | $212.98 | 10.471% | $235.2811 | $235.28 | $235.30 | $235.30 |
| Purchase #2 | $92.77 | 7.181% | $99.4318 | $99.43 | $99.45 | $99.40 |
| Purchase #3 | $37.71 | 4.664% | $39.4688 | $39.47 | $39.45 | $39.50 |
| Purchase #4 | $201.85 | 10.608% | $223.2622 | $223.26 | $223.25 | $223.30 |
| Purchase #5 | $231.67 | 12.203% | $259.9407 | $259.94 | $259.95 | $259.90 |
| Purchase #6 | $119.41 | 4.871% | $125.2265 | $125.23 | $125.25 | $125.20 |
| Purchase #7 | $20.30 | 13.818% | $23.1051 | $23.11 | $23.10 | $23.10 |
| 7 purchase totals = | $916.69 | $1,005.7162 | $1,005.72 | $1,005.75 | $1,005.70 | |