| 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 | $92.66 | 9.379% | $101.3506 | $101.35 | $101.35 | $101.40 |
| Purchase #2 | $210.79 | 13.855% | $239.995 | $240.00 | $240.00 | $240.00 |
| Purchase #3 | $51.66 | 9.274% | $56.4509 | $56.45 | $56.45 | $56.50 |
| Purchase #4 | $159.52 | 5.771% | $168.7259 | $168.73 | $168.75 | $168.70 |
| Purchase #5 | $220.88 | 12.194% | $247.8141 | $247.81 | $247.80 | $247.80 |
| Purchase #6 | $133.88 | 12.829% | $151.0555 | $151.06 | $151.05 | $151.10 |
| Purchase #7 | $242.54 | 10.280% | $267.4731 | $267.47 | $267.45 | $267.50 |
| 7 purchase totals = | $1,111.93 | $1,232.8651 | $1,232.87 | $1,232.85 | $1,233.00 | |