| 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 | $9.71 | 9.301% | $10.6131 | $10.61 | $10.60 | $10.60 |
| Purchase #2 | $203.88 | 8.733% | $221.6848 | $221.68 | $221.70 | $221.70 |
| Purchase #3 | $39.84 | 3.267% | $41.1416 | $41.14 | $41.15 | $41.10 |
| Purchase #4 | $214.89 | 5.712% | $227.1645 | $227.16 | $227.15 | $227.20 |
| Purchase #5 | $245.29 | 8.285% | $265.6123 | $265.61 | $265.60 | $265.60 |
| Purchase #6 | $125.58 | 12.800% | $141.6542 | $141.65 | $141.65 | $141.70 |
| Purchase #7 | $230.61 | 9.298% | $252.0521 | $252.05 | $252.05 | $252.10 |
| 7 purchase totals = | $1,069.80 | $1,159.9226 | $1,159.90 | $1,159.90 | $1,160.00 | |