| 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 | $36.78 | 12.110% | $41.2341 | $41.23 | $41.25 | $41.20 |
| Purchase #2 | $226.98 | 6.309% | $241.3002 | $241.30 | $241.30 | $241.30 |
| Purchase #3 | $232.35 | 8.210% | $251.4259 | $251.43 | $251.45 | $251.40 |
| Purchase #4 | $193.46 | 7.735% | $208.4241 | $208.42 | $208.40 | $208.40 |
| Purchase #5 | $179.91 | 13.138% | $203.5466 | $203.55 | $203.55 | $203.50 |
| Purchase #6 | $95.71 | 10.381% | $105.6457 | $105.65 | $105.65 | $105.60 |
| Purchase #7 | $42.73 | 3.810% | $44.358 | $44.36 | $44.35 | $44.40 |
| 7 purchase totals = | $1,007.92 | $1,095.9346 | $1,095.94 | $1,095.95 | $1,095.80 | |