| 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 | $24.64 | 7.666% | $26.5289 | $26.53 | $26.55 | $26.50 |
| Purchase #2 | $181.87 | 6.392% | $193.4951 | $193.50 | $193.50 | $193.50 |
| Purchase #3 | $34.90 | 11.118% | $38.7802 | $38.78 | $38.80 | $38.80 |
| Purchase #4 | $176.26 | 4.233% | $183.7211 | $183.72 | $183.70 | $183.70 |
| Purchase #5 | $118.73 | 13.408% | $134.6493 | $134.65 | $134.65 | $134.60 |
| Purchase #6 | $219.35 | 13.624% | $249.2342 | $249.23 | $249.25 | $249.20 |
| Purchase #7 | $72.69 | 6.273% | $77.2498 | $77.25 | $77.25 | $77.20 |
| 7 purchase totals = | $828.44 | $903.6586 | $903.66 | $903.70 | $903.50 | |