| 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 | $13.97 | 3.698% | $14.4866 | $14.49 | $14.50 | $14.50 |
| Purchase #2 | $202.43 | 7.867% | $218.3552 | $218.36 | $218.35 | $218.40 |
| Purchase #3 | $212.33 | 10.608% | $234.854 | $234.85 | $234.85 | $234.90 |
| Purchase #4 | $230.95 | 8.359% | $250.2551 | $250.26 | $250.25 | $250.30 |
| Purchase #5 | $161.67 | 5.603% | $170.7284 | $170.73 | $170.75 | $170.70 |
| Purchase #6 | $219.55 | 8.698% | $238.6465 | $238.65 | $238.65 | $238.60 |
| Purchase #7 | $34.47 | 4.409% | $35.9898 | $35.99 | $36.00 | $36.00 |
| 7 purchase totals = | $1,075.37 | $1,163.3156 | $1,163.33 | $1,163.35 | $1,163.40 | |