| 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 | $168.53 | 8.817% | $183.3893 | $183.39 | $183.40 | $183.40 |
| Purchase #2 | $216.81 | 6.183% | $230.2154 | $230.22 | $230.20 | $230.20 |
| Purchase #3 | $154.64 | 10.473% | $170.8354 | $170.84 | $170.85 | $170.80 |
| Purchase #4 | $242.37 | 3.214% | $250.1598 | $250.16 | $250.15 | $250.20 |
| Purchase #5 | $218.54 | 10.128% | $240.6737 | $240.67 | $240.65 | $240.70 |
| Purchase #6 | $50.76 | 9.815% | $55.7421 | $55.74 | $55.75 | $55.70 |
| Purchase #7 | $214.94 | 3.110% | $221.6246 | $221.62 | $221.60 | $221.60 |
| 7 purchase totals = | $1,266.59 | $1,352.6403 | $1,352.64 | $1,352.60 | $1,352.60 | |