| 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 | $208.99 | 5.277% | $220.0184 | $220.02 | $220.00 | $220.00 |
| Purchase #2 | $122.87 | 3.139% | $126.7269 | $126.73 | $126.75 | $126.70 |
| Purchase #3 | $154.35 | 10.552% | $170.637 | $170.64 | $170.65 | $170.60 |
| Purchase #4 | $156.41 | 10.740% | $173.2084 | $173.21 | $173.20 | $173.20 |
| Purchase #5 | $196.75 | 10.742% | $217.8849 | $217.88 | $217.90 | $217.90 |
| Purchase #6 | $123.84 | 10.469% | $136.8048 | $136.80 | $136.80 | $136.80 |
| Purchase #7 | $96.47 | 11.664% | $107.7223 | $107.72 | $107.70 | $107.70 |
| 7 purchase totals = | $1,059.68 | $1,153.0027 | $1,153.00 | $1,153.00 | $1,152.90 | |