| 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 | $172.51 | 11.569% | $192.4677 | $192.47 | $192.45 | $192.50 |
| Purchase #2 | $160.27 | 13.753% | $182.3119 | $182.31 | $182.30 | $182.30 |
| Purchase #3 | $69.39 | 5.540% | $73.2342 | $73.23 | $73.25 | $73.20 |
| Purchase #4 | $169.63 | 8.455% | $183.9722 | $183.97 | $183.95 | $184.00 |
| Purchase #5 | $240.72 | 13.205% | $272.5071 | $272.51 | $272.50 | $272.50 |
| Purchase #6 | $5.39 | 12.204% | $6.0478 | $6.05 | $6.05 | $6.00 |
| Purchase #7 | $164.80 | 11.543% | $183.8229 | $183.82 | $183.80 | $183.80 |
| 7 purchase totals = | $982.71 | $1,094.3638 | $1,094.36 | $1,094.30 | $1,094.30 | |