| 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 | $207.47 | 3.463% | $214.6547 | $214.65 | $214.65 | $214.70 |
| Purchase #2 | $249.72 | 10.146% | $275.0566 | $275.06 | $275.05 | $275.10 |
| Purchase #3 | $193.52 | 12.467% | $217.6461 | $217.65 | $217.65 | $217.60 |
| Purchase #4 | $95.27 | 5.219% | $100.2421 | $100.24 | $100.25 | $100.20 |
| Purchase #5 | $155.42 | 8.748% | $169.0161 | $169.02 | $169.00 | $169.00 |
| Purchase #6 | $24.87 | 13.364% | $28.1936 | $28.19 | $28.20 | $28.20 |
| Purchase #7 | $213.68 | 10.573% | $236.2724 | $236.27 | $236.25 | $236.30 |
| 7 purchase totals = | $1,139.95 | $1,241.0816 | $1,241.08 | $1,241.05 | $1,241.10 | |