| 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 | $58.79 | 6.239% | $62.4579 | $62.46 | $62.45 | $62.50 |
| Purchase #2 | $84.87 | 6.193% | $90.126 | $90.13 | $90.15 | $90.10 |
| Purchase #3 | $77.41 | 12.391% | $87.0019 | $87.00 | $87.00 | $87.00 |
| Purchase #4 | $132.77 | 9.117% | $144.8746 | $144.87 | $144.85 | $144.90 |
| Purchase #5 | $226.41 | 9.740% | $248.4623 | $248.46 | $248.45 | $248.50 |
| Purchase #6 | $193.38 | 11.595% | $215.8024 | $215.80 | $215.80 | $215.80 |
| Purchase #7 | $172.90 | 8.155% | $187 | $187.00 | $187.00 | $187.00 |
| 7 purchase totals = | $946.53 | $1,035.7251 | $1,035.72 | $1,035.70 | $1,035.80 | |