| 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 | $63.38 | 8.442% | $68.7305 | $68.73 | $68.75 | $68.70 |
| Purchase #2 | $26.78 | 11.678% | $29.9074 | $29.91 | $29.90 | $29.90 |
| Purchase #3 | $157.33 | 4.255% | $164.0244 | $164.02 | $164.00 | $164.00 |
| Purchase #4 | $195.60 | 13.357% | $221.7263 | $221.73 | $221.75 | $221.70 |
| Purchase #5 | $73.64 | 8.280% | $79.7374 | $79.74 | $79.75 | $79.70 |
| Purchase #6 | $82.89 | 13.449% | $94.0379 | $94.04 | $94.05 | $94.00 |
| Purchase #7 | $161.25 | 13.162% | $182.4737 | $182.47 | $182.45 | $182.50 |
| 7 purchase totals = | $760.87 | $840.6376 | $840.64 | $840.65 | $840.50 | |