| 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 | $127.48 | 5.424% | $134.3945 | $134.39 | $134.40 | $134.40 |
| Purchase #2 | $49.54 | 6.789% | $52.9033 | $52.90 | $52.90 | $52.90 |
| Purchase #3 | $203.92 | 10.518% | $225.3683 | $225.37 | $225.35 | $225.40 |
| Purchase #4 | $134.27 | 4.414% | $140.1967 | $140.20 | $140.20 | $140.20 |
| Purchase #5 | $181.65 | 11.697% | $202.8976 | $202.90 | $202.90 | $202.90 |
| Purchase #6 | $42.98 | 5.564% | $45.3714 | $45.37 | $45.35 | $45.40 |
| Purchase #7 | $243.26 | 10.783% | $269.4907 | $269.49 | $269.50 | $269.50 |
| 7 purchase totals = | $983.10 | $1,070.6225 | $1,070.62 | $1,070.60 | $1,070.70 | |