| 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 | $232.81 | 11.764% | $260.1978 | $260.20 | $260.20 | $260.20 |
| Purchase #2 | $166.40 | 11.236% | $185.0967 | $185.10 | $185.10 | $185.10 |
| Purchase #3 | $57.58 | 8.386% | $62.4087 | $62.41 | $62.40 | $62.40 |
| Purchase #4 | $136.36 | 6.110% | $144.6916 | $144.69 | $144.70 | $144.70 |
| Purchase #5 | $179.85 | 10.397% | $198.549 | $198.55 | $198.55 | $198.50 |
| Purchase #6 | $97.53 | 13.453% | $110.6507 | $110.65 | $110.65 | $110.70 |
| Purchase #7 | $219.94 | 9.799% | $241.4919 | $241.49 | $241.50 | $241.50 |
| 7 purchase totals = | $1,090.47 | $1,203.0864 | $1,203.09 | $1,203.10 | $1,203.10 | |