| 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 | $14.96 | 11.203% | $16.636 | $16.64 | $16.65 | $16.60 |
| Purchase #2 | $92.55 | 4.562% | $96.7721 | $96.77 | $96.75 | $96.80 |
| Purchase #3 | $104.52 | 8.535% | $113.4408 | $113.44 | $113.45 | $113.40 |
| Purchase #4 | $108.91 | 9.529% | $119.288 | $119.29 | $119.30 | $119.30 |
| Purchase #5 | $218.81 | 5.416% | $230.6607 | $230.66 | $230.65 | $230.70 |
| Purchase #6 | $232.28 | 4.494% | $242.7187 | $242.72 | $242.70 | $242.70 |
| Purchase #7 | $219.75 | 7.748% | $236.7762 | $236.78 | $236.80 | $236.80 |
| 7 purchase totals = | $991.78 | $1,056.2925 | $1,056.30 | $1,056.30 | $1,056.30 | |