| 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 | $179.43 | 11.604% | $200.2511 | $200.25 | $200.25 | $200.30 |
| Purchase #2 | $105.47 | 8.205% | $114.1238 | $114.12 | $114.10 | $114.10 |
| Purchase #3 | $142.60 | 8.121% | $154.1805 | $154.18 | $154.20 | $154.20 |
| Purchase #4 | $221.92 | 10.383% | $244.962 | $244.96 | $244.95 | $245.00 |
| Purchase #5 | $98.59 | 9.307% | $107.7658 | $107.77 | $107.75 | $107.80 |
| Purchase #6 | $13.71 | 8.344% | $14.854 | $14.85 | $14.85 | $14.90 |
| Purchase #7 | $134.36 | 6.549% | $143.1592 | $143.16 | $143.15 | $143.20 |
| 7 purchase totals = | $896.08 | $979.2964 | $979.29 | $979.25 | $979.50 | |