| 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 | $189.95 | 8.792% | $206.6504 | $206.65 | $206.65 | $206.70 |
| Purchase #2 | $206.56 | 11.776% | $230.8845 | $230.88 | $230.90 | $230.90 |
| Purchase #3 | $124.45 | 8.109% | $134.5417 | $134.54 | $134.55 | $134.50 |
| Purchase #4 | $157.83 | 13.392% | $178.9666 | $178.97 | $178.95 | $179.00 |
| Purchase #5 | $28.93 | 8.849% | $31.49 | $31.49 | $31.50 | $31.50 |
| Purchase #6 | $238.25 | 6.214% | $253.0549 | $253.05 | $253.05 | $253.10 |
| Purchase #7 | $86.29 | 5.290% | $90.8547 | $90.85 | $90.85 | $90.90 |
| 7 purchase totals = | $1,032.26 | $1,126.4428 | $1,126.43 | $1,126.45 | $1,126.60 | |