| 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 | $128.96 | 3.309% | $133.2273 | $133.23 | $133.25 | $133.20 |
| Purchase #2 | $227.94 | 3.481% | $235.8746 | $235.87 | $235.85 | $235.90 |
| Purchase #3 | $56.32 | 12.724% | $63.4862 | $63.49 | $63.50 | $63.50 |
| Purchase #4 | $126.78 | 9.868% | $139.2907 | $139.29 | $139.30 | $139.30 |
| Purchase #5 | $240.40 | 3.822% | $249.5881 | $249.59 | $249.60 | $249.60 |
| Purchase #6 | $120.88 | 6.645% | $128.9125 | $128.91 | $128.90 | $128.90 |
| Purchase #7 | $68.30 | 11.329% | $76.0377 | $76.04 | $76.05 | $76.00 |
| 7 purchase totals = | $969.58 | $1,026.4171 | $1,026.42 | $1,026.45 | $1,026.40 | |