| 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 | $54.87 | 10.636% | $60.706 | $60.71 | $60.70 | $60.70 |
| Purchase #2 | $130.67 | 4.449% | $136.4835 | $136.48 | $136.50 | $136.50 |
| Purchase #3 | $218.54 | 3.850% | $226.9538 | $226.95 | $226.95 | $227.00 |
| Purchase #4 | $203.77 | 10.110% | $224.3711 | $224.37 | $224.35 | $224.40 |
| Purchase #5 | $85.84 | 4.383% | $89.6024 | $89.60 | $89.60 | $89.60 |
| Purchase #6 | $103.83 | 11.371% | $115.6365 | $115.64 | $115.65 | $115.60 |
| Purchase #7 | $250.45 | 3.399% | $258.9628 | $258.96 | $258.95 | $259.00 |
| 7 purchase totals = | $1,047.97 | $1,112.7161 | $1,112.71 | $1,112.70 | $1,112.80 | |