| 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 | $49.88 | 13.430% | $56.5789 | $56.58 | $56.60 | $56.60 |
| Purchase #2 | $114.94 | 12.501% | $129.3086 | $129.31 | $129.30 | $129.30 |
| Purchase #3 | $211.43 | 7.506% | $227.2999 | $227.30 | $227.30 | $227.30 |
| Purchase #4 | $92.55 | 8.380% | $100.3057 | $100.31 | $100.30 | $100.30 |
| Purchase #5 | $230.67 | 12.770% | $260.1266 | $260.13 | $260.15 | $260.10 |
| Purchase #6 | $196.74 | 10.115% | $216.6403 | $216.64 | $216.65 | $216.60 |
| Purchase #7 | $28.60 | 7.493% | $30.743 | $30.74 | $30.75 | $30.70 |
| 7 purchase totals = | $924.81 | $1,021.0030 | $1,021.01 | $1,021.05 | $1,020.90 | |