| 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 | $211.51 | 13.188% | $239.4039 | $239.40 | $239.40 | $239.40 |
| Purchase #2 | $235.37 | 6.736% | $251.2245 | $251.22 | $251.20 | $251.20 |
| Purchase #3 | $88.27 | 7.803% | $95.1577 | $95.16 | $95.15 | $95.20 |
| Purchase #4 | $185.38 | 6.170% | $196.8179 | $196.82 | $196.80 | $196.80 |
| Purchase #5 | $106.62 | 5.348% | $112.322 | $112.32 | $112.30 | $112.30 |
| Purchase #6 | $52.74 | 10.657% | $58.3605 | $58.36 | $58.35 | $58.40 |
| Purchase #7 | $52.40 | 5.519% | $55.292 | $55.29 | $55.30 | $55.30 |
| 7 purchase totals = | $932.29 | $1,008.5785 | $1,008.57 | $1,008.50 | $1,008.60 | |