| 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 | $183.77 | 12.690% | $207.0904 | $207.09 | $207.10 | $207.10 |
| Purchase #2 | $218.94 | 10.814% | $242.6162 | $242.62 | $242.60 | $242.60 |
| Purchase #3 | $53.72 | 4.367% | $56.066 | $56.07 | $56.05 | $56.10 |
| Purchase #4 | $118.49 | 6.817% | $126.5675 | $126.57 | $126.55 | $126.60 |
| Purchase #5 | $52.87 | 3.298% | $54.6137 | $54.61 | $54.60 | $54.60 |
| Purchase #6 | $157.26 | 10.670% | $174.0396 | $174.04 | $174.05 | $174.00 |
| Purchase #7 | $120.58 | 13.424% | $136.7667 | $136.77 | $136.75 | $136.80 |
| 7 purchase totals = | $905.63 | $997.7601 | $997.77 | $997.70 | $997.80 | |