| 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 | $186.26 | 11.121% | $206.974 | $206.97 | $206.95 | $207.00 |
| Purchase #2 | $99.71 | 8.726% | $108.4107 | $108.41 | $108.40 | $108.40 |
| Purchase #3 | $204.38 | 9.499% | $223.7941 | $223.79 | $223.80 | $223.80 |
| Purchase #4 | $222.43 | 6.398% | $236.6611 | $236.66 | $236.65 | $236.70 |
| Purchase #5 | $114.40 | 3.864% | $118.8204 | $118.82 | $118.80 | $118.80 |
| Purchase #6 | $245.47 | 8.608% | $266.6001 | $266.60 | $266.60 | $266.60 |
| Purchase #7 | $46.85 | 4.844% | $49.1194 | $49.12 | $49.10 | $49.10 |
| 7 purchase totals = | $1,119.50 | $1,210.3798 | $1,210.37 | $1,210.30 | $1,210.40 | |