| 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 | $242.58 | 4.215% | $252.8047 | $252.80 | $252.80 | $252.80 |
| Purchase #2 | $179.84 | 7.397% | $193.1428 | $193.14 | $193.15 | $193.10 |
| Purchase #3 | $117.70 | 6.233% | $125.0362 | $125.04 | $125.05 | $125.00 |
| Purchase #4 | $115.56 | 10.558% | $127.7608 | $127.76 | $127.75 | $127.80 |
| Purchase #5 | $181.67 | 4.572% | $189.976 | $189.98 | $190.00 | $190.00 |
| Purchase #6 | $52.47 | 11.656% | $58.5859 | $58.59 | $58.60 | $58.60 |
| Purchase #7 | $60.33 | 5.472% | $63.6313 | $63.63 | $63.65 | $63.60 |
| 7 purchase totals = | $950.15 | $1,010.9377 | $1,010.94 | $1,011.00 | $1,010.90 | |