| 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 | $234.84 | 6.579% | $250.2901 | $250.29 | $250.30 | $250.30 |
| Purchase #2 | $168.47 | 5.323% | $177.4377 | $177.44 | $177.45 | $177.40 |
| Purchase #3 | $117.87 | 12.229% | $132.2843 | $132.28 | $132.30 | $132.30 |
| Purchase #4 | $161.69 | 4.148% | $168.3969 | $168.40 | $168.40 | $168.40 |
| Purchase #5 | $219.98 | 6.450% | $234.1687 | $234.17 | $234.15 | $234.20 |
| Purchase #6 | $73.25 | 11.774% | $81.8745 | $81.87 | $81.85 | $81.90 |
| Purchase #7 | $207.87 | 8.237% | $224.9923 | $224.99 | $225.00 | $225.00 |
| 7 purchase totals = | $1,183.97 | $1,269.4445 | $1,269.44 | $1,269.45 | $1,269.50 | |