| 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 | $167.58 | 13.492% | $190.1899 | $190.19 | $190.20 | $190.20 |
| Purchase #2 | $228.42 | 12.455% | $256.8697 | $256.87 | $256.85 | $256.90 |
| Purchase #3 | $114.84 | 12.828% | $129.5717 | $129.57 | $129.55 | $129.60 |
| Purchase #4 | $182.39 | 7.500% | $196.0693 | $196.07 | $196.05 | $196.10 |
| Purchase #5 | $199.96 | 13.720% | $227.3945 | $227.39 | $227.40 | $227.40 |
| Purchase #6 | $112.34 | 6.229% | $119.3377 | $119.34 | $119.35 | $119.30 |
| Purchase #7 | $90.65 | 4.549% | $94.7737 | $94.77 | $94.75 | $94.80 |
| 7 purchase totals = | $1,096.18 | $1,214.2065 | $1,214.20 | $1,214.15 | $1,214.30 | |