| 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 | $70.87 | 8.597% | $76.9627 | $76.96 | $76.95 | $77.00 |
| Purchase #2 | $27.42 | 11.146% | $30.4762 | $30.48 | $30.50 | $30.50 |
| Purchase #3 | $242.52 | 13.261% | $274.6806 | $274.68 | $274.70 | $274.70 |
| Purchase #4 | $151.43 | 8.428% | $164.1925 | $164.19 | $164.20 | $164.20 |
| Purchase #5 | $231.60 | 3.822% | $240.4518 | $240.45 | $240.45 | $240.50 |
| Purchase #6 | $232.73 | 13.287% | $263.6528 | $263.65 | $263.65 | $263.70 |
| Purchase #7 | $39.31 | 3.693% | $40.7617 | $40.76 | $40.75 | $40.80 |
| 7 purchase totals = | $995.88 | $1,091.1783 | $1,091.17 | $1,091.20 | $1,091.40 | |