| 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 | $227.95 | 6.415% | $242.573 | $242.57 | $242.55 | $242.60 |
| Purchase #2 | $105.75 | 10.235% | $116.5735 | $116.57 | $116.55 | $116.60 |
| Purchase #3 | $66.64 | 10.446% | $73.6012 | $73.60 | $73.60 | $73.60 |
| Purchase #4 | $203.84 | 3.713% | $211.4086 | $211.41 | $211.40 | $211.40 |
| Purchase #5 | $168.81 | 6.693% | $180.1085 | $180.11 | $180.10 | $180.10 |
| Purchase #6 | $222.98 | 5.761% | $235.8259 | $235.83 | $235.85 | $235.80 |
| Purchase #7 | $139.38 | 9.839% | $153.0936 | $153.09 | $153.10 | $153.10 |
| 7 purchase totals = | $1,135.35 | $1,213.1843 | $1,213.18 | $1,213.15 | $1,213.20 | |