| 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 | $200.55 | 5.371% | $211.3215 | $211.32 | $211.30 | $211.30 |
| Purchase #2 | $32.90 | 8.228% | $35.607 | $35.61 | $35.60 | $35.60 |
| Purchase #3 | $95.63 | 7.682% | $102.9763 | $102.98 | $103.00 | $103.00 |
| Purchase #4 | $135.92 | 6.313% | $144.5006 | $144.50 | $144.50 | $144.50 |
| Purchase #5 | $114.50 | 10.212% | $126.1927 | $126.19 | $126.20 | $126.20 |
| Purchase #6 | $226.41 | 5.188% | $238.1562 | $238.16 | $238.15 | $238.20 |
| Purchase #7 | $247.71 | 5.422% | $261.1408 | $261.14 | $261.15 | $261.10 |
| 7 purchase totals = | $1,053.62 | $1,119.8951 | $1,119.90 | $1,119.90 | $1,119.90 | |