| 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 | $186.94 | 11.419% | $208.2867 | $208.29 | $208.30 | $208.30 |
| Purchase #2 | $145.50 | 4.547% | $152.1159 | $152.12 | $152.10 | $152.10 |
| Purchase #3 | $33.96 | 11.660% | $37.9197 | $37.92 | $37.90 | $37.90 |
| Purchase #4 | $133.53 | 5.206% | $140.4816 | $140.48 | $140.50 | $140.50 |
| Purchase #5 | $126.56 | 6.746% | $135.0977 | $135.10 | $135.10 | $135.10 |
| Purchase #6 | $10.80 | 8.785% | $11.7488 | $11.75 | $11.75 | $11.70 |
| Purchase #7 | $134.87 | 12.440% | $151.6478 | $151.65 | $151.65 | $151.60 |
| 7 purchase totals = | $772.16 | $837.2982 | $837.31 | $837.30 | $837.20 | |