| 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 | $219.78 | 5.752% | $232.4217 | $232.42 | $232.40 | $232.40 |
| Purchase #2 | $201.81 | 13.813% | $229.686 | $229.69 | $229.70 | $229.70 |
| Purchase #3 | $33.35 | 11.786% | $37.2806 | $37.28 | $37.30 | $37.30 |
| Purchase #4 | $150.75 | 4.145% | $156.9986 | $157.00 | $157.00 | $157.00 |
| Purchase #5 | $172.77 | 13.553% | $196.1855 | $196.19 | $196.20 | $196.20 |
| Purchase #6 | $222.43 | 5.788% | $235.3042 | $235.30 | $235.30 | $235.30 |
| Purchase #7 | $175.98 | 7.449% | $189.0888 | $189.09 | $189.10 | $189.10 |
| 7 purchase totals = | $1,176.87 | $1,276.9654 | $1,276.97 | $1,277.00 | $1,277.00 | |