| 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 | $84.76 | 9.301% | $92.6435 | $92.64 | $92.65 | $92.60 |
| Purchase #2 | $69.74 | 11.721% | $77.9142 | $77.91 | $77.90 | $77.90 |
| Purchase #3 | $114.75 | 8.725% | $124.7619 | $124.76 | $124.75 | $124.80 |
| Purchase #4 | $13.71 | 9.576% | $15.0229 | $15.02 | $15.00 | $15.00 |
| Purchase #5 | $80.88 | 11.344% | $90.055 | $90.06 | $90.05 | $90.10 |
| Purchase #6 | $103.72 | 3.141% | $106.9778 | $106.98 | $107.00 | $107.00 |
| Purchase #7 | $242.98 | 13.105% | $274.8225 | $274.82 | $274.80 | $274.80 |
| 7 purchase totals = | $710.54 | $782.1978 | $782.19 | $782.15 | $782.20 | |