| 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 | $17.34 | 11.121% | $19.2684 | $19.27 | $19.25 | $19.30 |
| Purchase #2 | $246.86 | 6.356% | $262.5504 | $262.55 | $262.55 | $262.60 |
| Purchase #3 | $198.90 | 3.365% | $205.593 | $205.59 | $205.60 | $205.60 |
| Purchase #4 | $140.57 | 3.775% | $145.8765 | $145.88 | $145.90 | $145.90 |
| Purchase #5 | $208.57 | 6.325% | $221.7621 | $221.76 | $221.75 | $221.80 |
| Purchase #6 | $232.26 | 13.380% | $263.3364 | $263.34 | $263.35 | $263.30 |
| Purchase #7 | $128.57 | 6.206% | $136.5491 | $136.55 | $136.55 | $136.50 |
| 7 purchase totals = | $1,173.07 | $1,254.9359 | $1,254.94 | $1,254.95 | $1,255.00 | |