| 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 | $147.77 | 4.262% | $154.068 | $154.07 | $154.05 | $154.10 |
| Purchase #2 | $33.38 | 13.536% | $37.8983 | $37.90 | $37.90 | $37.90 |
| Purchase #3 | $192.53 | 9.427% | $210.6798 | $210.68 | $210.70 | $210.70 |
| Purchase #4 | $116.88 | 13.844% | $133.0609 | $133.06 | $133.05 | $133.10 |
| Purchase #5 | $223.47 | 5.509% | $235.781 | $235.78 | $235.80 | $235.80 |
| Purchase #6 | $63.63 | 3.788% | $66.0403 | $66.04 | $66.05 | $66.00 |
| Purchase #7 | $96.90 | 11.676% | $108.214 | $108.21 | $108.20 | $108.20 |
| 7 purchase totals = | $874.56 | $945.7423 | $945.74 | $945.75 | $945.80 | |