| 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 | $39.60 | 11.868% | $44.2997 | $44.30 | $44.30 | $44.30 |
| Purchase #2 | $246.79 | 10.585% | $272.9127 | $272.91 | $272.90 | $272.90 |
| Purchase #3 | $16.28 | 4.647% | $17.0365 | $17.04 | $17.05 | $17.00 |
| Purchase #4 | $213.95 | 11.816% | $239.2303 | $239.23 | $239.25 | $239.20 |
| Purchase #5 | $96.77 | 7.284% | $103.8187 | $103.82 | $103.80 | $103.80 |
| Purchase #6 | $16.28 | 10.764% | $18.0324 | $18.03 | $18.05 | $18.00 |
| Purchase #7 | $74.28 | 12.435% | $83.5167 | $83.52 | $83.50 | $83.50 |
| 7 purchase totals = | $703.95 | $778.8470 | $778.85 | $778.85 | $778.70 | |