| 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 | $209.58 | 6.454% | $223.1063 | $223.11 | $223.10 | $223.10 |
| Purchase #2 | $51.78 | 5.716% | $54.7397 | $54.74 | $54.75 | $54.70 |
| Purchase #3 | $217.97 | 10.861% | $241.6437 | $241.64 | $241.65 | $241.60 |
| Purchase #4 | $213.74 | 6.177% | $226.9427 | $226.94 | $226.95 | $226.90 |
| Purchase #5 | $43.54 | 13.367% | $49.36 | $49.36 | $49.35 | $49.40 |
| Purchase #6 | $89.50 | 5.308% | $94.2507 | $94.25 | $94.25 | $94.30 |
| Purchase #7 | $239.71 | 11.469% | $267.2023 | $267.20 | $267.20 | $267.20 |
| 7 purchase totals = | $1,065.82 | $1,157.2454 | $1,157.24 | $1,157.25 | $1,157.20 | |