| 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 | $243.98 | 6.102% | $258.8677 | $258.87 | $258.85 | $258.90 |
| Purchase #2 | $164.37 | 7.216% | $176.2309 | $176.23 | $176.25 | $176.20 |
| Purchase #3 | $192.32 | 6.760% | $205.3208 | $205.32 | $205.30 | $205.30 |
| Purchase #4 | $155.75 | 12.594% | $175.3652 | $175.37 | $175.35 | $175.40 |
| Purchase #5 | $187.59 | 11.465% | $209.0972 | $209.10 | $209.10 | $209.10 |
| Purchase #6 | $41.65 | 6.568% | $44.3856 | $44.39 | $44.40 | $44.40 |
| Purchase #7 | $26.93 | 7.328% | $28.9034 | $28.90 | $28.90 | $28.90 |
| 7 purchase totals = | $1,012.59 | $1,098.1708 | $1,098.18 | $1,098.15 | $1,098.20 | |