| 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 | $157.88 | 13.515% | $179.2175 | $179.22 | $179.20 | $179.20 |
| Purchase #2 | $195.92 | 9.138% | $213.8232 | $213.82 | $213.80 | $213.80 |
| Purchase #3 | $70.64 | 7.126% | $75.6738 | $75.67 | $75.65 | $75.70 |
| Purchase #4 | $116.83 | 9.423% | $127.8389 | $127.84 | $127.85 | $127.80 |
| Purchase #5 | $140.88 | 8.315% | $152.5942 | $152.59 | $152.60 | $152.60 |
| Purchase #6 | $148.65 | 9.408% | $162.635 | $162.64 | $162.65 | $162.60 |
| Purchase #7 | $186.35 | 11.110% | $207.0535 | $207.05 | $207.05 | $207.10 |
| 7 purchase totals = | $1,017.15 | $1,118.8361 | $1,118.83 | $1,118.80 | $1,118.80 | |