| 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 | $146.66 | 3.113% | $151.2255 | $151.23 | $151.25 | $151.20 |
| Purchase #2 | $18.27 | 5.771% | $19.3244 | $19.32 | $19.30 | $19.30 |
| Purchase #3 | $249.86 | 6.813% | $266.883 | $266.88 | $266.90 | $266.90 |
| Purchase #4 | $216.43 | 11.735% | $241.8281 | $241.83 | $241.85 | $241.80 |
| Purchase #5 | $181.54 | 3.599% | $188.0736 | $188.07 | $188.05 | $188.10 |
| Purchase #6 | $23.49 | 9.105% | $25.6288 | $25.63 | $25.65 | $25.60 |
| Purchase #7 | $207.58 | 9.540% | $227.3831 | $227.38 | $227.40 | $227.40 |
| 7 purchase totals = | $1,043.83 | $1,120.3465 | $1,120.34 | $1,120.40 | $1,120.30 | |