| 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 | $175.73 | 13.783% | $199.9509 | $199.95 | $199.95 | $200.00 |
| Purchase #2 | $38.29 | 11.269% | $42.6049 | $42.60 | $42.60 | $42.60 |
| Purchase #3 | $94.32 | 9.187% | $102.9852 | $102.99 | $103.00 | $103.00 |
| Purchase #4 | $184.32 | 7.307% | $197.7883 | $197.79 | $197.80 | $197.80 |
| Purchase #5 | $153.74 | 10.764% | $170.2886 | $170.29 | $170.30 | $170.30 |
| Purchase #6 | $191.41 | 5.529% | $201.9931 | $201.99 | $202.00 | $202.00 |
| Purchase #7 | $92.99 | 12.783% | $104.8769 | $104.88 | $104.90 | $104.90 |
| 7 purchase totals = | $930.80 | $1,020.4879 | $1,020.49 | $1,020.55 | $1,020.60 | |