| 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 | $159.27 | 7.223% | $170.7741 | $170.77 | $170.75 | $170.80 |
| Purchase #2 | $225.78 | 3.391% | $233.4362 | $233.44 | $233.45 | $233.40 |
| Purchase #3 | $160.45 | 10.427% | $177.1801 | $177.18 | $177.20 | $177.20 |
| Purchase #4 | $70.95 | 5.383% | $74.7692 | $74.77 | $74.75 | $74.80 |
| Purchase #5 | $131.41 | 5.737% | $138.949 | $138.95 | $138.95 | $138.90 |
| Purchase #6 | $176.73 | 9.689% | $193.8534 | $193.85 | $193.85 | $193.90 |
| Purchase #7 | $78.49 | 11.560% | $87.5634 | $87.56 | $87.55 | $87.60 |
| 7 purchase totals = | $1,003.08 | $1,076.5254 | $1,076.52 | $1,076.50 | $1,076.60 | |