| 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 | $86.32 | 11.463% | $96.2149 | $96.21 | $96.20 | $96.20 |
| Purchase #2 | $176.82 | 13.305% | $200.3459 | $200.35 | $200.35 | $200.30 |
| Purchase #3 | $233.59 | 3.484% | $241.7283 | $241.73 | $241.75 | $241.70 |
| Purchase #4 | $172.44 | 5.846% | $182.5208 | $182.52 | $182.50 | $182.50 |
| Purchase #5 | $138.88 | 11.140% | $154.3512 | $154.35 | $154.35 | $154.40 |
| Purchase #6 | $72.69 | 9.619% | $79.6821 | $79.68 | $79.70 | $79.70 |
| Purchase #7 | $141.27 | 10.254% | $155.7558 | $155.76 | $155.75 | $155.80 |
| 7 purchase totals = | $1,022.01 | $1,110.5990 | $1,110.60 | $1,110.60 | $1,110.60 | |