| 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 | $88.45 | 4.648% | $92.5612 | $92.56 | $92.55 | $92.60 |
| Purchase #2 | $39.86 | 9.278% | $43.5582 | $43.56 | $43.55 | $43.60 |
| Purchase #3 | $207.32 | 13.771% | $235.87 | $235.87 | $235.85 | $235.90 |
| Purchase #4 | $101.59 | 11.679% | $113.4547 | $113.45 | $113.45 | $113.50 |
| Purchase #5 | $28.63 | 11.748% | $31.9935 | $31.99 | $32.00 | $32.00 |
| Purchase #6 | $131.90 | 10.223% | $145.3841 | $145.38 | $145.40 | $145.40 |
| Purchase #7 | $107.74 | 4.350% | $112.4267 | $112.43 | $112.45 | $112.40 |
| 7 purchase totals = | $705.49 | $775.2484 | $775.24 | $775.25 | $775.40 | |