| 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 | $55.60 | 13.139% | $62.9053 | $62.91 | $62.90 | $62.90 |
| Purchase #2 | $6.52 | 9.557% | $7.1431 | $7.14 | $7.15 | $7.10 |
| Purchase #3 | $201.38 | 11.568% | $224.6756 | $224.68 | $224.70 | $224.70 |
| Purchase #4 | $211.58 | 4.569% | $221.2471 | $221.25 | $221.25 | $221.20 |
| Purchase #5 | $211.48 | 6.609% | $225.4567 | $225.46 | $225.45 | $225.50 |
| Purchase #6 | $202.57 | 9.743% | $222.3064 | $222.31 | $222.30 | $222.30 |
| Purchase #7 | $21.72 | 9.452% | $23.773 | $23.77 | $23.75 | $23.80 |
| 7 purchase totals = | $910.85 | $987.5072 | $987.52 | $987.50 | $987.50 | |