| 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 | $201.79 | 12.753% | $227.5243 | $227.52 | $227.50 | $227.50 |
| Purchase #2 | $58.96 | 7.399% | $63.3225 | $63.32 | $63.30 | $63.30 |
| Purchase #3 | $76.67 | 5.648% | $81.0003 | $81.00 | $81.00 | $81.00 |
| Purchase #4 | $134.93 | 13.678% | $153.3857 | $153.39 | $153.40 | $153.40 |
| Purchase #5 | $210.53 | 9.474% | $230.4756 | $230.48 | $230.50 | $230.50 |
| Purchase #6 | $126.77 | 4.722% | $132.7561 | $132.76 | $132.75 | $132.80 |
| Purchase #7 | $178.70 | 6.253% | $189.8741 | $189.87 | $189.85 | $189.90 |
| 7 purchase totals = | $988.35 | $1,078.3386 | $1,078.34 | $1,078.30 | $1,078.40 | |