| 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 | $124.91 | 7.532% | $134.3182 | $134.32 | $134.30 | $134.30 |
| Purchase #2 | $95.82 | 3.220% | $98.9054 | $98.91 | $98.90 | $98.90 |
| Purchase #3 | $158.86 | 7.780% | $171.2193 | $171.22 | $171.20 | $171.20 |
| Purchase #4 | $180.43 | 9.599% | $197.7495 | $197.75 | $197.75 | $197.70 |
| Purchase #5 | $111.32 | 11.271% | $123.8669 | $123.87 | $123.85 | $123.90 |
| Purchase #6 | $158.58 | 4.157% | $165.1722 | $165.17 | $165.15 | $165.20 |
| Purchase #7 | $114.34 | 8.560% | $124.1275 | $124.13 | $124.15 | $124.10 |
| 7 purchase totals = | $944.26 | $1,015.3590 | $1,015.37 | $1,015.30 | $1,015.30 | |