| 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 | $107.84 | 11.848% | $120.6169 | $120.62 | $120.60 | $120.60 |
| Purchase #2 | $35.29 | 5.871% | $37.3619 | $37.36 | $37.35 | $37.40 |
| Purchase #3 | $114.94 | 4.488% | $120.0985 | $120.10 | $120.10 | $120.10 |
| Purchase #4 | $250.87 | 10.533% | $277.2941 | $277.29 | $277.30 | $277.30 |
| Purchase #5 | $67.61 | 8.760% | $73.5326 | $73.53 | $73.55 | $73.50 |
| Purchase #6 | $186.30 | 8.743% | $202.5882 | $202.59 | $202.60 | $202.60 |
| Purchase #7 | $160.91 | 3.817% | $167.0519 | $167.05 | $167.05 | $167.10 |
| 7 purchase totals = | $923.76 | $998.5441 | $998.54 | $998.55 | $998.60 | |