| 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 | $165.80 | 6.490% | $176.5604 | $176.56 | $176.55 | $176.60 |
| Purchase #2 | $91.44 | 10.857% | $101.3676 | $101.37 | $101.35 | $101.40 |
| Purchase #3 | $120.52 | 11.356% | $134.2063 | $134.21 | $134.20 | $134.20 |
| Purchase #4 | $195.33 | 4.266% | $203.6628 | $203.66 | $203.65 | $203.70 |
| Purchase #5 | $179.56 | 7.835% | $193.6285 | $193.63 | $193.65 | $193.60 |
| Purchase #6 | $163.46 | 12.599% | $184.0543 | $184.05 | $184.05 | $184.10 |
| Purchase #7 | $198.44 | 6.237% | $210.8167 | $210.82 | $210.80 | $210.80 |
| 7 purchase totals = | $1,114.55 | $1,204.2966 | $1,204.30 | $1,204.25 | $1,204.40 | |