| 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 | $168.65 | 9.126% | $184.041 | $184.04 | $184.05 | $184.00 |
| Purchase #2 | $190.55 | 3.611% | $197.4308 | $197.43 | $197.45 | $197.40 |
| Purchase #3 | $147.80 | 8.323% | $160.1014 | $160.10 | $160.10 | $160.10 |
| Purchase #4 | $161.77 | 9.269% | $176.7645 | $176.76 | $176.75 | $176.80 |
| Purchase #5 | $38.64 | 13.616% | $43.9012 | $43.90 | $43.90 | $43.90 |
| Purchase #6 | $101.91 | 13.116% | $115.2765 | $115.28 | $115.30 | $115.30 |
| Purchase #7 | $143.41 | 5.868% | $151.8253 | $151.83 | $151.85 | $151.80 |
| 7 purchase totals = | $952.73 | $1,029.3407 | $1,029.34 | $1,029.40 | $1,029.30 | |