| 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 | $61.67 | 4.120% | $64.2108 | $64.21 | $64.20 | $64.20 |
| Purchase #2 | $240.32 | 6.483% | $255.8999 | $255.90 | $255.90 | $255.90 |
| Purchase #3 | $173.42 | 7.806% | $186.9572 | $186.96 | $186.95 | $187.00 |
| Purchase #4 | $99.82 | 9.387% | $109.1901 | $109.19 | $109.20 | $109.20 |
| Purchase #5 | $55.61 | 4.146% | $57.9156 | $57.92 | $57.90 | $57.90 |
| Purchase #6 | $162.78 | 6.497% | $173.3558 | $173.36 | $173.35 | $173.40 |
| Purchase #7 | $70.58 | 5.416% | $74.4026 | $74.40 | $74.40 | $74.40 |
| 7 purchase totals = | $864.20 | $921.9320 | $921.94 | $921.90 | $922.00 | |