| 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 | $214.98 | 6.380% | $228.6957 | $228.70 | $228.70 | $228.70 |
| Purchase #2 | $158.79 | 7.205% | $170.2308 | $170.23 | $170.25 | $170.20 |
| Purchase #3 | $24.35 | 10.289% | $26.8554 | $26.86 | $26.85 | $26.90 |
| Purchase #4 | $186.25 | 10.667% | $206.1173 | $206.12 | $206.10 | $206.10 |
| Purchase #5 | $241.51 | 3.646% | $250.3155 | $250.32 | $250.30 | $250.30 |
| Purchase #6 | $10.85 | 3.342% | $11.2126 | $11.21 | $11.20 | $11.20 |
| Purchase #7 | $216.31 | 11.440% | $241.0559 | $241.06 | $241.05 | $241.10 |
| 7 purchase totals = | $1,053.04 | $1,134.4832 | $1,134.50 | $1,134.45 | $1,134.50 | |