| 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 | $217.29 | 5.862% | $230.0275 | $230.03 | $230.05 | $230.00 |
| Purchase #2 | $236.58 | 11.352% | $263.4366 | $263.44 | $263.45 | $263.40 |
| Purchase #3 | $175.58 | 13.816% | $199.8381 | $199.84 | $199.85 | $199.80 |
| Purchase #4 | $102.46 | 6.263% | $108.8771 | $108.88 | $108.90 | $108.90 |
| Purchase #5 | $217.70 | 12.586% | $245.0997 | $245.10 | $245.10 | $245.10 |
| Purchase #6 | $201.72 | 9.516% | $220.9157 | $220.92 | $220.90 | $220.90 |
| Purchase #7 | $51.58 | 11.543% | $57.5339 | $57.53 | $57.55 | $57.50 |
| 7 purchase totals = | $1,202.91 | $1,325.7286 | $1,325.74 | $1,325.80 | $1,325.60 | |