| 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 | $36.70 | 13.804% | $41.7661 | $41.77 | $41.75 | $41.80 |
| Purchase #2 | $24.29 | 11.583% | $27.1035 | $27.10 | $27.10 | $27.10 |
| Purchase #3 | $129.90 | 7.764% | $139.9854 | $139.99 | $140.00 | $140.00 |
| Purchase #4 | $92.79 | 6.254% | $98.5931 | $98.59 | $98.60 | $98.60 |
| Purchase #5 | $183.86 | 10.157% | $202.5347 | $202.53 | $202.55 | $202.50 |
| Purchase #6 | $30.86 | 12.344% | $34.6694 | $34.67 | $34.65 | $34.70 |
| Purchase #7 | $96.83 | 10.457% | $106.9555 | $106.96 | $106.95 | $107.00 |
| 7 purchase totals = | $595.23 | $651.6077 | $651.61 | $651.60 | $651.70 | |