| 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 | $227.57 | 6.249% | $241.7908 | $241.79 | $241.80 | $241.80 |
| Purchase #2 | $192.88 | 4.408% | $201.3822 | $201.38 | $201.40 | $201.40 |
| Purchase #3 | $89.25 | 10.466% | $98.5909 | $98.59 | $98.60 | $98.60 |
| Purchase #4 | $231.96 | 8.166% | $250.9019 | $250.90 | $250.90 | $250.90 |
| Purchase #5 | $187.69 | 11.770% | $209.7811 | $209.78 | $209.80 | $209.80 |
| Purchase #6 | $24.73 | 10.498% | $27.3262 | $27.33 | $27.35 | $27.30 |
| Purchase #7 | $161.51 | 8.204% | $174.7603 | $174.76 | $174.75 | $174.80 |
| 7 purchase totals = | $1,115.59 | $1,204.5334 | $1,204.53 | $1,204.60 | $1,204.60 | |