| 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 | $160.85 | 9.683% | $176.4251 | $176.43 | $176.45 | $176.40 |
| Purchase #2 | $118.44 | 6.155% | $125.73 | $125.73 | $125.75 | $125.70 |
| Purchase #3 | $107.82 | 6.453% | $114.7776 | $114.78 | $114.80 | $114.80 |
| Purchase #4 | $65.72 | 8.383% | $71.2293 | $71.23 | $71.25 | $71.20 |
| Purchase #5 | $157.84 | 13.852% | $179.704 | $179.70 | $179.70 | $179.70 |
| Purchase #6 | $132.57 | 9.216% | $144.7877 | $144.79 | $144.80 | $144.80 |
| Purchase #7 | $130.62 | 13.693% | $148.5058 | $148.51 | $148.50 | $148.50 |
| 7 purchase totals = | $873.86 | $961.1595 | $961.17 | $961.25 | $961.10 | |