| 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 | $84.53 | 9.379% | $92.4581 | $92.46 | $92.45 | $92.50 |
| Purchase #2 | $153.55 | 7.196% | $164.5995 | $164.60 | $164.60 | $164.60 |
| Purchase #3 | $178.26 | 7.265% | $191.2106 | $191.21 | $191.20 | $191.20 |
| Purchase #4 | $54.72 | 10.645% | $60.5449 | $60.54 | $60.55 | $60.50 |
| Purchase #5 | $163.84 | 9.246% | $178.9886 | $178.99 | $179.00 | $179.00 |
| Purchase #6 | $230.81 | 11.224% | $256.7161 | $256.72 | $256.70 | $256.70 |
| Purchase #7 | $232.38 | 8.353% | $251.7907 | $251.79 | $251.80 | $251.80 |
| 7 purchase totals = | $1,098.09 | $1,196.3085 | $1,196.31 | $1,196.30 | $1,196.30 | |