| 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 | $141.26 | 7.255% | $151.5084 | $151.51 | $151.50 | $151.50 |
| Purchase #2 | $181.74 | 7.862% | $196.0284 | $196.03 | $196.05 | $196.00 |
| Purchase #3 | $193.37 | 8.249% | $209.3211 | $209.32 | $209.30 | $209.30 |
| Purchase #4 | $55.50 | 4.737% | $58.129 | $58.13 | $58.15 | $58.10 |
| Purchase #5 | $65.63 | 8.450% | $71.1757 | $71.18 | $71.20 | $71.20 |
| Purchase #6 | $220.94 | 12.827% | $249.28 | $249.28 | $249.30 | $249.30 |
| Purchase #7 | $127.94 | 5.189% | $134.5788 | $134.58 | $134.60 | $134.60 |
| 7 purchase totals = | $986.38 | $1,070.0214 | $1,070.03 | $1,070.10 | $1,070.00 | |