| 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 | $98.37 | 6.492% | $104.7562 | $104.76 | $104.75 | $104.80 |
| Purchase #2 | $80.42 | 13.224% | $91.0547 | $91.05 | $91.05 | $91.10 |
| Purchase #3 | $199.65 | 10.475% | $220.5633 | $220.56 | $220.55 | $220.60 |
| Purchase #4 | $106.73 | 6.165% | $113.3099 | $113.31 | $113.30 | $113.30 |
| Purchase #5 | $235.91 | 6.441% | $251.105 | $251.11 | $251.10 | $251.10 |
| Purchase #6 | $166.43 | 12.594% | $187.3902 | $187.39 | $187.40 | $187.40 |
| Purchase #7 | $84.80 | 5.188% | $89.1994 | $89.20 | $89.20 | $89.20 |
| 7 purchase totals = | $972.31 | $1,057.3787 | $1,057.38 | $1,057.35 | $1,057.50 | |