| 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 | $25.49 | 5.761% | $26.9585 | $26.96 | $26.95 | $27.00 |
| Purchase #2 | $188.95 | 5.217% | $198.8075 | $198.81 | $198.80 | $198.80 |
| Purchase #3 | $147.55 | 11.177% | $164.0417 | $164.04 | $164.05 | $164.00 |
| Purchase #4 | $247.90 | 5.758% | $262.1741 | $262.17 | $262.15 | $262.20 |
| Purchase #5 | $23.40 | 11.619% | $26.1188 | $26.12 | $26.10 | $26.10 |
| Purchase #6 | $210.39 | 10.326% | $232.1149 | $232.11 | $232.10 | $232.10 |
| Purchase #7 | $203.93 | 6.191% | $216.5553 | $216.56 | $216.55 | $216.60 |
| 7 purchase totals = | $1,047.61 | $1,126.7708 | $1,126.77 | $1,126.70 | $1,126.80 | |