| 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 | $165.62 | 9.138% | $180.7544 | $180.75 | $180.75 | $180.80 |
| Purchase #2 | $218.59 | 4.655% | $228.7654 | $228.77 | $228.75 | $228.80 |
| Purchase #3 | $39.47 | 7.227% | $42.3225 | $42.32 | $42.30 | $42.30 |
| Purchase #4 | $203.39 | 3.742% | $211.0009 | $211.00 | $211.00 | $211.00 |
| Purchase #5 | $60.51 | 11.794% | $67.6465 | $67.65 | $67.65 | $67.60 |
| Purchase #6 | $75.38 | 10.524% | $83.313 | $83.31 | $83.30 | $83.30 |
| Purchase #7 | $180.94 | 13.185% | $204.7969 | $204.80 | $204.80 | $204.80 |
| 7 purchase totals = | $943.90 | $1,018.5996 | $1,018.60 | $1,018.55 | $1,018.60 | |