| 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 | $116.85 | 6.105% | $123.9837 | $123.98 | $124.00 | $124.00 |
| Purchase #2 | $127.42 | 9.861% | $139.9849 | $139.98 | $140.00 | $140.00 |
| Purchase #3 | $240.69 | 3.785% | $249.8001 | $249.80 | $249.80 | $249.80 |
| Purchase #4 | $115.97 | 9.771% | $127.3014 | $127.30 | $127.30 | $127.30 |
| Purchase #5 | $159.42 | 10.828% | $176.682 | $176.68 | $176.70 | $176.70 |
| Purchase #6 | $133.92 | 9.812% | $147.0602 | $147.06 | $147.05 | $147.10 |
| Purchase #7 | $242.74 | 5.380% | $255.7994 | $255.80 | $255.80 | $255.80 |
| 7 purchase totals = | $1,137.01 | $1,220.6117 | $1,220.60 | $1,220.65 | $1,220.70 | |