| 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 | $237.78 | 10.236% | $262.1192 | $262.12 | $262.10 | $262.10 |
| Purchase #2 | $70.78 | 7.363% | $75.9915 | $75.99 | $76.00 | $76.00 |
| Purchase #3 | $36.66 | 9.401% | $40.1064 | $40.11 | $40.10 | $40.10 |
| Purchase #4 | $244.86 | 4.557% | $256.0183 | $256.02 | $256.00 | $256.00 |
| Purchase #5 | $175.80 | 5.615% | $185.6712 | $185.67 | $185.65 | $185.70 |
| Purchase #6 | $207.77 | 3.147% | $214.3085 | $214.31 | $214.30 | $214.30 |
| Purchase #7 | $211.32 | 5.378% | $222.6848 | $222.68 | $222.70 | $222.70 |
| 7 purchase totals = | $1,184.97 | $1,256.8999 | $1,256.90 | $1,256.85 | $1,256.90 | |