| 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 | $61.43 | 10.289% | $67.7505 | $67.75 | $67.75 | $67.80 |
| Purchase #2 | $146.31 | 6.857% | $156.3425 | $156.34 | $156.35 | $156.30 |
| Purchase #3 | $210.71 | 13.617% | $239.4024 | $239.40 | $239.40 | $239.40 |
| Purchase #4 | $194.97 | 5.463% | $205.6212 | $205.62 | $205.60 | $205.60 |
| Purchase #5 | $164.63 | 9.449% | $180.1859 | $180.19 | $180.20 | $180.20 |
| Purchase #6 | $143.99 | 7.486% | $154.7691 | $154.77 | $154.75 | $154.80 |
| Purchase #7 | $206.94 | 10.444% | $228.5528 | $228.55 | $228.55 | $228.60 |
| 7 purchase totals = | $1,128.98 | $1,232.6244 | $1,232.62 | $1,232.60 | $1,232.70 | |