| 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 | $175.44 | 11.700% | $195.9665 | $195.97 | $195.95 | $196.00 |
| Purchase #2 | $250.58 | 9.245% | $273.7461 | $273.75 | $273.75 | $273.70 |
| Purchase #3 | $18.82 | 5.862% | $19.9232 | $19.92 | $19.90 | $19.90 |
| Purchase #4 | $43.53 | 4.251% | $45.3805 | $45.38 | $45.40 | $45.40 |
| Purchase #5 | $23.85 | 10.233% | $26.2906 | $26.29 | $26.30 | $26.30 |
| Purchase #6 | $34.77 | 5.788% | $36.7825 | $36.78 | $36.80 | $36.80 |
| Purchase #7 | $148.65 | 12.499% | $167.2298 | $167.23 | $167.25 | $167.20 |
| 7 purchase totals = | $695.64 | $765.3192 | $765.32 | $765.35 | $765.30 | |