| 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 | $198.61 | 4.628% | $207.8017 | $207.80 | $207.80 | $207.80 |
| Purchase #2 | $22.53 | 6.521% | $23.9992 | $24.00 | $24.00 | $24.00 |
| Purchase #3 | $226.69 | 3.705% | $235.0889 | $235.09 | $235.10 | $235.10 |
| Purchase #4 | $135.45 | 13.399% | $153.5989 | $153.60 | $153.60 | $153.60 |
| Purchase #5 | $200.60 | 12.680% | $226.0361 | $226.04 | $226.05 | $226.00 |
| Purchase #6 | $250.25 | 10.131% | $275.6028 | $275.60 | $275.60 | $275.60 |
| Purchase #7 | $119.71 | 6.614% | $127.6276 | $127.63 | $127.65 | $127.60 |
| 7 purchase totals = | $1,153.84 | $1,249.7552 | $1,249.76 | $1,249.80 | $1,249.70 | |