| 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 | $141.41 | 10.820% | $156.7106 | $156.71 | $156.70 | $156.70 |
| Purchase #2 | $205.25 | 5.113% | $215.7444 | $215.74 | $215.75 | $215.70 |
| Purchase #3 | $110.61 | 13.276% | $125.2946 | $125.29 | $125.30 | $125.30 |
| Purchase #4 | $67.33 | 6.396% | $71.6364 | $71.64 | $71.65 | $71.60 |
| Purchase #5 | $206.46 | 6.598% | $220.0822 | $220.08 | $220.10 | $220.10 |
| Purchase #6 | $165.60 | 6.587% | $176.5081 | $176.51 | $176.50 | $176.50 |
| Purchase #7 | $179.91 | 5.331% | $189.501 | $189.50 | $189.50 | $189.50 |
| 7 purchase totals = | $1,076.57 | $1,155.4773 | $1,155.47 | $1,155.50 | $1,155.40 | |