| 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 | $124.28 | 13.692% | $141.2964 | $141.30 | $141.30 | $141.30 |
| Purchase #2 | $245.76 | 8.255% | $266.0475 | $266.05 | $266.05 | $266.00 |
| Purchase #3 | $195.62 | 12.605% | $220.2779 | $220.28 | $220.30 | $220.30 |
| Purchase #4 | $128.97 | 8.352% | $139.7416 | $139.74 | $139.75 | $139.70 |
| Purchase #5 | $76.48 | 3.329% | $79.026 | $79.03 | $79.05 | $79.00 |
| Purchase #6 | $207.50 | 9.444% | $227.0963 | $227.10 | $227.10 | $227.10 |
| Purchase #7 | $167.81 | 12.286% | $188.4271 | $188.43 | $188.45 | $188.40 |
| 7 purchase totals = | $1,146.42 | $1,261.9128 | $1,261.93 | $1,262.00 | $1,261.80 | |