| 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 | $187.45 | 10.198% | $206.5662 | $206.57 | $206.55 | $206.60 |
| Purchase #2 | $202.63 | 4.198% | $211.1364 | $211.14 | $211.15 | $211.10 |
| Purchase #3 | $15.54 | 6.120% | $16.491 | $16.49 | $16.50 | $16.50 |
| Purchase #4 | $167.46 | 3.163% | $172.7568 | $172.76 | $172.75 | $172.80 |
| Purchase #5 | $72.54 | 13.719% | $82.4918 | $82.49 | $82.50 | $82.50 |
| Purchase #6 | $166.98 | 4.589% | $174.6427 | $174.64 | $174.65 | $174.60 |
| Purchase #7 | $132.49 | 13.329% | $150.1496 | $150.15 | $150.15 | $150.10 |
| 7 purchase totals = | $945.09 | $1,014.2345 | $1,014.24 | $1,014.25 | $1,014.20 | |