| 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 | $108.28 | 5.705% | $114.4574 | $114.46 | $114.45 | $114.50 |
| Purchase #2 | $178.29 | 7.805% | $192.2055 | $192.21 | $192.20 | $192.20 |
| Purchase #3 | $203.75 | 7.380% | $218.7868 | $218.79 | $218.80 | $218.80 |
| Purchase #4 | $180.64 | 12.452% | $203.1333 | $203.13 | $203.15 | $203.10 |
| Purchase #5 | $121.35 | 7.817% | $130.8359 | $130.84 | $130.85 | $130.80 |
| Purchase #6 | $65.32 | 6.558% | $69.6037 | $69.60 | $69.60 | $69.60 |
| Purchase #7 | $86.41 | 13.311% | $97.912 | $97.91 | $97.90 | $97.90 |
| 7 purchase totals = | $944.04 | $1,026.9346 | $1,026.94 | $1,026.95 | $1,026.90 | |