| 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 | $182.85 | 8.535% | $198.4562 | $198.46 | $198.45 | $198.50 |
| Purchase #2 | $102.55 | 7.493% | $110.2341 | $110.23 | $110.25 | $110.20 |
| Purchase #3 | $155.45 | 13.727% | $176.7886 | $176.79 | $176.80 | $176.80 |
| Purchase #4 | $141.67 | 13.678% | $161.0476 | $161.05 | $161.05 | $161.00 |
| Purchase #5 | $159.32 | 7.224% | $170.8293 | $170.83 | $170.85 | $170.80 |
| Purchase #6 | $164.60 | 13.187% | $186.3058 | $186.31 | $186.30 | $186.30 |
| Purchase #7 | $20.47 | 7.613% | $22.0284 | $22.03 | $22.05 | $22.00 |
| 7 purchase totals = | $926.91 | $1,025.6900 | $1,025.70 | $1,025.75 | $1,025.60 | |