| 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 | $199.89 | 7.577% | $215.0357 | $215.04 | $215.05 | $215.00 |
| Purchase #2 | $220.86 | 5.498% | $233.0029 | $233.00 | $233.00 | $233.00 |
| Purchase #3 | $158.95 | 5.682% | $167.9815 | $167.98 | $168.00 | $168.00 |
| Purchase #4 | $141.32 | 11.256% | $157.227 | $157.23 | $157.25 | $157.20 |
| Purchase #5 | $85.95 | 3.144% | $88.6523 | $88.65 | $88.65 | $88.70 |
| Purchase #6 | $245.62 | 3.388% | $253.9416 | $253.94 | $253.95 | $253.90 |
| Purchase #7 | $204.38 | 3.244% | $211.0101 | $211.01 | $211.00 | $211.00 |
| 7 purchase totals = | $1,256.97 | $1,326.8511 | $1,326.85 | $1,326.90 | $1,326.80 | |