| 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 | $201.48 | 12.617% | $226.9007 | $226.90 | $226.90 | $226.90 |
| Purchase #2 | $185.72 | 4.323% | $193.7487 | $193.75 | $193.75 | $193.70 |
| Purchase #3 | $202.60 | 8.308% | $219.432 | $219.43 | $219.45 | $219.40 |
| Purchase #4 | $5.56 | 12.718% | $6.2671 | $6.27 | $6.25 | $6.30 |
| Purchase #5 | $179.89 | 7.829% | $193.9736 | $193.97 | $193.95 | $194.00 |
| Purchase #6 | $246.61 | 12.744% | $278.038 | $278.04 | $278.05 | $278.00 |
| Purchase #7 | $60.56 | 5.849% | $64.1022 | $64.10 | $64.10 | $64.10 |
| 7 purchase totals = | $1,082.42 | $1,182.4623 | $1,182.46 | $1,182.45 | $1,182.40 | |