| 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 | $57.36 | 8.233% | $62.0824 | $62.08 | $62.10 | $62.10 |
| Purchase #2 | $176.97 | 7.214% | $189.7366 | $189.74 | $189.75 | $189.70 |
| Purchase #3 | $230.91 | 13.276% | $261.5656 | $261.57 | $261.55 | $261.60 |
| Purchase #4 | $187.77 | 5.327% | $197.7725 | $197.77 | $197.75 | $197.80 |
| Purchase #5 | $212.25 | 11.114% | $235.8395 | $235.84 | $235.85 | $235.80 |
| Purchase #6 | $161.46 | 11.198% | $179.5403 | $179.54 | $179.55 | $179.50 |
| Purchase #7 | $174.76 | 8.368% | $189.3839 | $189.38 | $189.40 | $189.40 |
| 7 purchase totals = | $1,201.48 | $1,315.9208 | $1,315.92 | $1,315.95 | $1,315.90 | |