| 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 | $109.67 | 7.782% | $118.2045 | $118.20 | $118.20 | $118.20 |
| Purchase #2 | $124.90 | 9.647% | $136.9491 | $136.95 | $136.95 | $136.90 |
| Purchase #3 | $100.28 | 5.277% | $105.5718 | $105.57 | $105.55 | $105.60 |
| Purchase #4 | $138.46 | 13.737% | $157.4803 | $157.48 | $157.50 | $157.50 |
| Purchase #5 | $35.36 | 12.344% | $39.7248 | $39.72 | $39.70 | $39.70 |
| Purchase #6 | $198.78 | 4.811% | $208.3433 | $208.34 | $208.35 | $208.30 |
| Purchase #7 | $231.65 | 10.182% | $255.2366 | $255.24 | $255.25 | $255.20 |
| 7 purchase totals = | $939.10 | $1,021.5104 | $1,021.50 | $1,021.50 | $1,021.40 | |