| 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 | $225.52 | 9.807% | $247.6367 | $247.64 | $247.65 | $247.60 |
| Purchase #2 | $22.42 | 9.572% | $24.566 | $24.57 | $24.55 | $24.60 |
| Purchase #3 | $81.32 | 12.848% | $91.768 | $91.77 | $91.75 | $91.80 |
| Purchase #4 | $210.79 | 11.519% | $235.0709 | $235.07 | $235.05 | $235.10 |
| Purchase #5 | $83.37 | 5.558% | $88.0037 | $88.00 | $88.00 | $88.00 |
| Purchase #6 | $215.66 | 12.865% | $243.4047 | $243.40 | $243.40 | $243.40 |
| Purchase #7 | $233.48 | 12.446% | $262.5389 | $262.54 | $262.55 | $262.50 |
| 7 purchase totals = | $1,072.56 | $1,192.9889 | $1,192.99 | $1,192.95 | $1,193.00 | |