| 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 | $92.68 | 13.516% | $105.2066 | $105.21 | $105.20 | $105.20 |
| Purchase #2 | $220.41 | 6.223% | $234.1261 | $234.13 | $234.15 | $234.10 |
| Purchase #3 | $9.45 | 12.404% | $10.6222 | $10.62 | $10.60 | $10.60 |
| Purchase #4 | $242.54 | 9.834% | $266.3914 | $266.39 | $266.40 | $266.40 |
| Purchase #5 | $226.68 | 8.351% | $245.61 | $245.61 | $245.60 | $245.60 |
| Purchase #6 | $163.45 | 12.601% | $184.0463 | $184.05 | $184.05 | $184.00 |
| Purchase #7 | $182.79 | 5.607% | $193.039 | $193.04 | $193.05 | $193.00 |
| 7 purchase totals = | $1,138.00 | $1,239.0416 | $1,239.05 | $1,239.05 | $1,238.90 | |