| 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 | $216.54 | 4.815% | $226.9664 | $226.97 | $226.95 | $227.00 |
| Purchase #2 | $62.87 | 12.780% | $70.9048 | $70.90 | $70.90 | $70.90 |
| Purchase #3 | $30.31 | 5.171% | $31.8773 | $31.88 | $31.90 | $31.90 |
| Purchase #4 | $164.31 | 6.340% | $174.7273 | $174.73 | $174.75 | $174.70 |
| Purchase #5 | $205.83 | 3.449% | $212.9291 | $212.93 | $212.95 | $212.90 |
| Purchase #6 | $87.86 | 9.617% | $96.3095 | $96.31 | $96.30 | $96.30 |
| Purchase #7 | $174.55 | 9.137% | $190.4986 | $190.50 | $190.50 | $190.50 |
| 7 purchase totals = | $942.27 | $1,004.2130 | $1,004.22 | $1,004.25 | $1,004.20 | |