| 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 | $67.85 | 12.248% | $76.1603 | $76.16 | $76.15 | $76.20 |
| Purchase #2 | $165.51 | 7.832% | $178.4727 | $178.47 | $178.45 | $178.50 |
| Purchase #3 | $209.96 | 4.571% | $219.5573 | $219.56 | $219.55 | $219.60 |
| Purchase #4 | $143.45 | 4.713% | $150.2108 | $150.21 | $150.20 | $150.20 |
| Purchase #5 | $96.63 | 8.285% | $104.6358 | $104.64 | $104.65 | $104.60 |
| Purchase #6 | $190.49 | 5.589% | $201.1365 | $201.14 | $201.15 | $201.10 |
| Purchase #7 | $208.25 | 4.339% | $217.286 | $217.29 | $217.30 | $217.30 |
| 7 purchase totals = | $1,082.14 | $1,147.4594 | $1,147.47 | $1,147.45 | $1,147.50 | |