| 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 | $222.75 | 9.366% | $243.6128 | $243.61 | $243.60 | $243.60 |
| Purchase #2 | $26.36 | 9.623% | $28.8966 | $28.90 | $28.90 | $28.90 |
| Purchase #3 | $71.65 | 3.594% | $74.2251 | $74.23 | $74.25 | $74.20 |
| Purchase #4 | $165.35 | 11.471% | $184.3173 | $184.32 | $184.30 | $184.30 |
| Purchase #5 | $156.97 | 11.329% | $174.7531 | $174.75 | $174.75 | $174.80 |
| Purchase #6 | $99.75 | 13.291% | $113.0078 | $113.01 | $113.00 | $113.00 |
| Purchase #7 | $21.36 | 5.855% | $22.6106 | $22.61 | $22.60 | $22.60 |
| 7 purchase totals = | $764.19 | $841.4233 | $841.43 | $841.40 | $841.40 | |