| 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 | $32.27 | 5.699% | $34.1091 | $34.11 | $34.10 | $34.10 |
| Purchase #2 | $158.69 | 4.525% | $165.8707 | $165.87 | $165.85 | $165.90 |
| Purchase #3 | $220.69 | 6.545% | $235.1342 | $235.13 | $235.15 | $235.10 |
| Purchase #4 | $91.41 | 5.135% | $96.1039 | $96.10 | $96.10 | $96.10 |
| Purchase #5 | $94.98 | 10.199% | $104.667 | $104.67 | $104.65 | $104.70 |
| Purchase #6 | $94.53 | 4.340% | $98.6326 | $98.63 | $98.65 | $98.60 |
| Purchase #7 | $179.26 | 3.819% | $186.1059 | $186.11 | $186.10 | $186.10 |
| 7 purchase totals = | $871.83 | $920.6234 | $920.62 | $920.60 | $920.60 | |