| 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 | $49.70 | 4.327% | $51.8505 | $51.85 | $51.85 | $51.90 |
| Purchase #2 | $161.52 | 6.156% | $171.4632 | $171.46 | $171.45 | $171.50 |
| Purchase #3 | $230.89 | 9.599% | $253.0531 | $253.05 | $253.05 | $253.10 |
| Purchase #4 | $178.94 | 13.422% | $202.9573 | $202.96 | $202.95 | $203.00 |
| Purchase #5 | $221.41 | 11.567% | $247.0205 | $247.02 | $247.00 | $247.00 |
| Purchase #6 | $89.54 | 5.278% | $94.2659 | $94.27 | $94.25 | $94.30 |
| Purchase #7 | $86.73 | 13.824% | $98.7196 | $98.72 | $98.70 | $98.70 |
| 7 purchase totals = | $1,018.73 | $1,119.3301 | $1,119.33 | $1,119.25 | $1,119.50 | |