| 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 | $211.58 | 9.617% | $231.9276 | $231.93 | $231.95 | $231.90 |
| Purchase #2 | $192.28 | 4.315% | $200.5769 | $200.58 | $200.60 | $200.60 |
| Purchase #3 | $94.62 | 9.709% | $103.8067 | $103.81 | $103.80 | $103.80 |
| Purchase #4 | $59.93 | 8.329% | $64.9216 | $64.92 | $64.90 | $64.90 |
| Purchase #5 | $195.49 | 7.780% | $210.6991 | $210.70 | $210.70 | $210.70 |
| Purchase #6 | $32.49 | 4.330% | $33.8968 | $33.90 | $33.90 | $33.90 |
| Purchase #7 | $11.26 | 8.356% | $12.2009 | $12.20 | $12.20 | $12.20 |
| 7 purchase totals = | $797.65 | $858.0296 | $858.04 | $858.05 | $858.00 | |