| 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 | $176.64 | 13.797% | $201.011 | $201.01 | $201.00 | $201.00 |
| Purchase #2 | $132.59 | 7.502% | $142.5369 | $142.54 | $142.55 | $142.50 |
| Purchase #3 | $243.47 | 3.367% | $251.6676 | $251.67 | $251.65 | $251.70 |
| Purchase #4 | $80.37 | 10.247% | $88.6055 | $88.61 | $88.60 | $88.60 |
| Purchase #5 | $200.61 | 8.130% | $216.9196 | $216.92 | $216.90 | $216.90 |
| Purchase #6 | $90.95 | 8.259% | $98.4616 | $98.46 | $98.45 | $98.50 |
| Purchase #7 | $74.46 | 12.548% | $83.8032 | $83.80 | $83.80 | $83.80 |
| 7 purchase totals = | $999.09 | $1,083.0054 | $1,083.01 | $1,082.95 | $1,083.00 | |