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 | $26.37 | 5.864% | $27.9163 | $27.92 | $27.90 | $27.90 |
Purchase #2 | $38.80 | 7.712% | $41.7923 | $41.79 | $41.80 | $41.80 |
Purchase #3 | $179.25 | 6.816% | $191.4677 | $191.47 | $191.45 | $191.50 |
Purchase #4 | $22.90 | 11.796% | $25.6013 | $25.60 | $25.60 | $25.60 |
Purchase #5 | $116.26 | 12.577% | $130.882 | $130.88 | $130.90 | $130.90 |
Purchase #6 | $120.93 | 3.299% | $124.9195 | $124.92 | $124.90 | $124.90 |
Purchase #7 | $81.37 | 13.453% | $92.3167 | $92.32 | $92.30 | $92.30 |
7 purchase totals = | $585.88 | $634.8958 | $634.90 | $634.85 | $634.90 |