| 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 | $32.73 | 5.356% | $34.483 | $34.48 | $34.50 | $34.50 |
| Purchase #2 | $98.86 | 8.159% | $106.926 | $106.93 | $106.95 | $106.90 |
| Purchase #3 | $133.41 | 11.681% | $148.9936 | $148.99 | $149.00 | $149.00 |
| Purchase #4 | $49.31 | 4.355% | $51.4575 | $51.46 | $51.45 | $51.50 |
| Purchase #5 | $32.82 | 10.309% | $36.2034 | $36.20 | $36.20 | $36.20 |
| Purchase #6 | $240.41 | 11.781% | $268.7327 | $268.73 | $268.75 | $268.70 |
| Purchase #7 | $198.37 | 13.688% | $225.5229 | $225.52 | $225.50 | $225.50 |
| 7 purchase totals = | $785.91 | $872.3191 | $872.31 | $872.35 | $872.30 | |