| 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 | $204.69 | 7.538% | $220.1195 | $220.12 | $220.10 | $220.10 |
| Purchase #2 | $83.79 | 9.368% | $91.6394 | $91.64 | $91.65 | $91.60 |
| Purchase #3 | $95.65 | 8.435% | $103.7181 | $103.72 | $103.70 | $103.70 |
| Purchase #4 | $92.28 | 13.283% | $104.5376 | $104.54 | $104.55 | $104.50 |
| Purchase #5 | $161.45 | 6.163% | $171.4002 | $171.40 | $171.40 | $171.40 |
| Purchase #6 | $86.60 | 13.109% | $97.9524 | $97.95 | $97.95 | $98.00 |
| Purchase #7 | $227.80 | 5.120% | $239.4634 | $239.46 | $239.45 | $239.50 |
| 7 purchase totals = | $952.26 | $1,028.8306 | $1,028.83 | $1,028.80 | $1,028.80 | |