| 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 | $198.86 | 7.107% | $212.993 | $212.99 | $213.00 | $213.00 |
| Purchase #2 | $226.77 | 9.650% | $248.6533 | $248.65 | $248.65 | $248.70 |
| Purchase #3 | $15.40 | 8.350% | $16.6859 | $16.69 | $16.70 | $16.70 |
| Purchase #4 | $109.34 | 9.106% | $119.2965 | $119.30 | $119.30 | $119.30 |
| Purchase #5 | $235.57 | 11.649% | $263.0115 | $263.01 | $263.00 | $263.00 |
| Purchase #6 | $235.48 | 13.112% | $266.3561 | $266.36 | $266.35 | $266.40 |
| Purchase #7 | $130.34 | 6.206% | $138.4289 | $138.43 | $138.45 | $138.40 |
| 7 purchase totals = | $1,151.76 | $1,265.4252 | $1,265.43 | $1,265.45 | $1,265.50 | |