| 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 | $63.65 | 5.188% | $66.9522 | $66.95 | $66.95 | $67.00 |
| Purchase #2 | $153.25 | 8.583% | $166.4034 | $166.40 | $166.40 | $166.40 |
| Purchase #3 | $154.85 | 10.563% | $171.2068 | $171.21 | $171.20 | $171.20 |
| Purchase #4 | $201.81 | 3.144% | $208.1549 | $208.15 | $208.15 | $208.20 |
| Purchase #5 | $166.26 | 4.570% | $173.8581 | $173.86 | $173.85 | $173.90 |
| Purchase #6 | $31.98 | 7.579% | $34.4038 | $34.40 | $34.40 | $34.40 |
| Purchase #7 | $23.64 | 6.270% | $25.1222 | $25.12 | $25.10 | $25.10 |
| 7 purchase totals = | $795.44 | $846.1014 | $846.09 | $846.05 | $846.20 | |