| 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 | $88.36 | 4.732% | $92.5412 | $92.54 | $92.55 | $92.50 |
| Purchase #2 | $130.85 | 12.522% | $147.235 | $147.24 | $147.25 | $147.20 |
| Purchase #3 | $96.94 | 3.443% | $100.2776 | $100.28 | $100.30 | $100.30 |
| Purchase #4 | $250.56 | 12.147% | $280.9955 | $281.00 | $281.00 | $281.00 |
| Purchase #5 | $112.57 | 11.108% | $125.0743 | $125.07 | $125.05 | $125.10 |
| Purchase #6 | $150.28 | 8.464% | $162.9997 | $163.00 | $163.00 | $163.00 |
| Purchase #7 | $104.62 | 3.433% | $108.2116 | $108.21 | $108.20 | $108.20 |
| 7 purchase totals = | $934.18 | $1,017.3349 | $1,017.34 | $1,017.35 | $1,017.30 | |