| 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 | $87.54 | 12.338% | $98.3407 | $98.34 | $98.35 | $98.30 |
| Purchase #2 | $182.42 | 8.220% | $197.4149 | $197.41 | $197.40 | $197.40 |
| Purchase #3 | $221.49 | 10.759% | $245.3201 | $245.32 | $245.30 | $245.30 |
| Purchase #4 | $35.94 | 9.287% | $39.2777 | $39.28 | $39.30 | $39.30 |
| Purchase #5 | $218.77 | 5.525% | $230.857 | $230.86 | $230.85 | $230.90 |
| Purchase #6 | $140.94 | 9.662% | $154.5576 | $154.56 | $154.55 | $154.60 |
| Purchase #7 | $141.83 | 11.665% | $158.3745 | $158.37 | $158.35 | $158.40 |
| 7 purchase totals = | $1,028.93 | $1,124.1425 | $1,124.14 | $1,124.10 | $1,124.20 | |