| 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 | $86.43 | 10.217% | $95.2606 | $95.26 | $95.25 | $95.30 |
| Purchase #2 | $209.58 | 13.480% | $237.8314 | $237.83 | $237.85 | $237.80 |
| Purchase #3 | $220.50 | 4.566% | $230.568 | $230.57 | $230.55 | $230.60 |
| Purchase #4 | $70.28 | 8.157% | $76.0127 | $76.01 | $76.00 | $76.00 |
| Purchase #5 | $122.31 | 6.467% | $130.2198 | $130.22 | $130.20 | $130.20 |
| Purchase #6 | $191.81 | 7.515% | $206.2245 | $206.22 | $206.20 | $206.20 |
| Purchase #7 | $92.27 | 3.171% | $95.1959 | $95.20 | $95.20 | $95.20 |
| 7 purchase totals = | $993.18 | $1,071.3129 | $1,071.31 | $1,071.25 | $1,071.30 | |