| 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 | $23.95 | 6.490% | $25.5044 | $25.50 | $25.50 | $25.50 |
| Purchase #2 | $187.90 | 5.781% | $198.7625 | $198.76 | $198.75 | $198.80 |
| Purchase #3 | $166.71 | 13.199% | $188.7141 | $188.71 | $188.70 | $188.70 |
| Purchase #4 | $26.73 | 3.177% | $27.5792 | $27.58 | $27.60 | $27.60 |
| Purchase #5 | $71.64 | 8.818% | $77.9572 | $77.96 | $77.95 | $78.00 |
| Purchase #6 | $126.92 | 8.331% | $137.4937 | $137.49 | $137.50 | $137.50 |
| Purchase #7 | $94.96 | 5.694% | $100.367 | $100.37 | $100.35 | $100.40 |
| 7 purchase totals = | $698.81 | $756.3781 | $756.37 | $756.35 | $756.50 | |