| 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 | $54.53 | 7.818% | $58.7932 | $58.79 | $58.80 | $58.80 |
| Purchase #2 | $200.44 | 5.403% | $211.2698 | $211.27 | $211.25 | $211.30 |
| Purchase #3 | $80.62 | 10.245% | $88.8795 | $88.88 | $88.90 | $88.90 |
| Purchase #4 | $183.88 | 8.547% | $199.5962 | $199.60 | $199.60 | $199.60 |
| Purchase #5 | $90.98 | 4.262% | $94.8576 | $94.86 | $94.85 | $94.90 |
| Purchase #6 | $110.78 | 3.275% | $114.408 | $114.41 | $114.40 | $114.40 |
| Purchase #7 | $226.45 | 4.361% | $236.3255 | $236.33 | $236.35 | $236.30 |
| 7 purchase totals = | $947.68 | $1,004.1298 | $1,004.14 | $1,004.15 | $1,004.20 | |