| 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 | $92.29 | 6.433% | $98.227 | $98.23 | $98.25 | $98.20 |
| Purchase #2 | $174.79 | 6.402% | $185.9801 | $185.98 | $186.00 | $186.00 |
| Purchase #3 | $181.58 | 4.206% | $189.2173 | $189.22 | $189.20 | $189.20 |
| Purchase #4 | $250.95 | 13.397% | $284.5698 | $284.57 | $284.55 | $284.60 |
| Purchase #5 | $77.64 | 8.403% | $84.1641 | $84.16 | $84.15 | $84.20 |
| Purchase #6 | $130.87 | 11.721% | $146.2093 | $146.21 | $146.20 | $146.20 |
| Purchase #7 | $33.68 | 13.776% | $38.3198 | $38.32 | $38.30 | $38.30 |
| 7 purchase totals = | $941.80 | $1,026.6874 | $1,026.69 | $1,026.65 | $1,026.70 | |