| 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 | $41.81 | 12.312% | $46.9576 | $46.96 | $46.95 | $47.00 |
| Purchase #2 | $145.83 | 6.523% | $155.3425 | $155.34 | $155.35 | $155.30 |
| Purchase #3 | $48.94 | 5.435% | $51.5999 | $51.60 | $51.60 | $51.60 |
| Purchase #4 | $71.88 | 5.111% | $75.5538 | $75.55 | $75.55 | $75.60 |
| Purchase #5 | $211.51 | 3.709% | $219.3549 | $219.35 | $219.35 | $219.40 |
| Purchase #6 | $41.49 | 12.735% | $46.7738 | $46.77 | $46.75 | $46.80 |
| Purchase #7 | $92.35 | 6.123% | $98.0046 | $98.00 | $98.00 | $98.00 |
| 7 purchase totals = | $653.81 | $693.5871 | $693.57 | $693.55 | $693.70 | |