| 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 | $248.33 | 7.389% | $266.6791 | $266.68 | $266.70 | $266.70 |
| Purchase #2 | $163.68 | 9.657% | $179.4866 | $179.49 | $179.50 | $179.50 |
| Purchase #3 | $8.67 | 12.163% | $9.7245 | $9.72 | $9.70 | $9.70 |
| Purchase #4 | $212.33 | 13.422% | $240.8289 | $240.83 | $240.85 | $240.80 |
| Purchase #5 | $221.35 | 6.346% | $235.3969 | $235.40 | $235.40 | $235.40 |
| Purchase #6 | $206.65 | 13.158% | $233.841 | $233.84 | $233.85 | $233.80 |
| Purchase #7 | $47.81 | 4.872% | $50.1393 | $50.14 | $50.15 | $50.10 |
| 7 purchase totals = | $1,108.82 | $1,216.0963 | $1,216.10 | $1,216.15 | $1,216.00 | |