| 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 | $235.84 | 9.762% | $258.8627 | $258.86 | $258.85 | $258.90 |
| Purchase #2 | $147.96 | 5.142% | $155.5681 | $155.57 | $155.55 | $155.60 |
| Purchase #3 | $223.41 | 12.752% | $251.8992 | $251.90 | $251.90 | $251.90 |
| Purchase #4 | $221.28 | 9.604% | $242.5317 | $242.53 | $242.55 | $242.50 |
| Purchase #5 | $209.55 | 12.517% | $235.7794 | $235.78 | $235.80 | $235.80 |
| Purchase #6 | $175.34 | 13.129% | $198.3604 | $198.36 | $198.35 | $198.40 |
| Purchase #7 | $22.53 | 10.692% | $24.9389 | $24.94 | $24.95 | $24.90 |
| 7 purchase totals = | $1,235.91 | $1,367.9404 | $1,367.94 | $1,367.95 | $1,368.00 | |