| 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 | $86.97 | 8.215% | $94.1146 | $94.11 | $94.10 | $94.10 |
| Purchase #2 | $218.58 | 10.594% | $241.7364 | $241.74 | $241.75 | $241.70 |
| Purchase #3 | $209.26 | 9.292% | $228.7044 | $228.70 | $228.70 | $228.70 |
| Purchase #4 | $218.54 | 6.172% | $232.0283 | $232.03 | $232.05 | $232.00 |
| Purchase #5 | $130.52 | 7.739% | $140.6209 | $140.62 | $140.60 | $140.60 |
| Purchase #6 | $218.45 | 7.727% | $235.3296 | $235.33 | $235.35 | $235.30 |
| Purchase #7 | $121.81 | 5.241% | $128.1941 | $128.19 | $128.20 | $128.20 |
| 7 purchase totals = | $1,204.13 | $1,300.7283 | $1,300.72 | $1,300.75 | $1,300.60 | |