| 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 | $78.68 | 10.590% | $87.0122 | $87.01 | $87.00 | $87.00 |
| Purchase #2 | $112.72 | 3.215% | $116.3439 | $116.34 | $116.35 | $116.30 |
| Purchase #3 | $135.39 | 13.394% | $153.5241 | $153.52 | $153.50 | $153.50 |
| Purchase #4 | $226.26 | 7.238% | $242.6367 | $242.64 | $242.65 | $242.60 |
| Purchase #5 | $222.25 | 4.396% | $232.0201 | $232.02 | $232.00 | $232.00 |
| Purchase #6 | $80.47 | 8.149% | $87.0275 | $87.03 | $87.05 | $87.00 |
| Purchase #7 | $116.69 | 9.368% | $127.6215 | $127.62 | $127.60 | $127.60 |
| 7 purchase totals = | $972.46 | $1,046.1860 | $1,046.18 | $1,046.15 | $1,046.00 | |