| 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 | $76.79 | 7.554% | $82.5907 | $82.59 | $82.60 | $82.60 |
| Purchase #2 | $219.97 | 12.785% | $248.0932 | $248.09 | $248.10 | $248.10 |
| Purchase #3 | $71.76 | 11.700% | $80.1559 | $80.16 | $80.15 | $80.20 |
| Purchase #4 | $209.62 | 3.146% | $216.2146 | $216.21 | $216.20 | $216.20 |
| Purchase #5 | $45.89 | 8.654% | $49.8613 | $49.86 | $49.85 | $49.90 |
| Purchase #6 | $155.52 | 7.631% | $167.3877 | $167.39 | $167.40 | $167.40 |
| Purchase #7 | $242.83 | 9.649% | $266.2607 | $266.26 | $266.25 | $266.30 |
| 7 purchase totals = | $1,022.38 | $1,110.5641 | $1,110.56 | $1,110.55 | $1,110.70 | |