| 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 | $91.43 | 12.396% | $102.7637 | $102.76 | $102.75 | $102.80 |
| Purchase #2 | $231.74 | 9.278% | $253.2408 | $253.24 | $253.25 | $253.20 |
| Purchase #3 | $230.80 | 9.546% | $252.8322 | $252.83 | $252.85 | $252.80 |
| Purchase #4 | $210.36 | 9.445% | $230.2285 | $230.23 | $230.25 | $230.20 |
| Purchase #5 | $126.69 | 8.148% | $137.0127 | $137.01 | $137.00 | $137.00 |
| Purchase #6 | $33.94 | 3.386% | $35.0892 | $35.09 | $35.10 | $35.10 |
| Purchase #7 | $248.90 | 5.593% | $262.821 | $262.82 | $262.80 | $262.80 |
| 7 purchase totals = | $1,173.86 | $1,273.9881 | $1,273.98 | $1,274.00 | $1,273.90 | |