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 | $47.73 | 10.348% | $52.6691 | $52.67 | $52.65 | $52.70 |
Purchase #2 | $39.83 | 11.314% | $44.3364 | $44.34 | $44.35 | $44.30 |
Purchase #3 | $19.51 | 6.739% | $20.8248 | $20.82 | $20.80 | $20.80 |
Purchase #4 | $230.66 | 4.284% | $240.5415 | $240.54 | $240.55 | $240.50 |
Purchase #5 | $47.67 | 8.659% | $51.7977 | $51.80 | $51.80 | $51.80 |
Purchase #6 | $122.67 | 12.558% | $138.0749 | $138.07 | $138.05 | $138.10 |
Purchase #7 | $229.97 | 3.646% | $238.3547 | $238.35 | $238.35 | $238.40 |
7 purchase totals = | $738.04 | $786.5991 | $786.59 | $786.55 | $786.60 |