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 | $42.33 | 6.378% | $45.0298 | $45.03 | $45.05 | $45.00 |
Purchase #2 | $155.42 | 6.651% | $165.757 | $165.76 | $165.75 | $165.80 |
Purchase #3 | $142.50 | 13.544% | $161.8002 | $161.80 | $161.80 | $161.80 |
Purchase #4 | $124.51 | 4.747% | $130.4205 | $130.42 | $130.40 | $130.40 |
Purchase #5 | $52.42 | 6.482% | $55.8179 | $55.82 | $55.80 | $55.80 |
Purchase #6 | $232.28 | 7.176% | $248.9484 | $248.95 | $248.95 | $248.90 |
Purchase #7 | $7.42 | 5.542% | $7.8312 | $7.83 | $7.85 | $7.80 |
7 purchase totals = | $756.88 | $815.6050 | $815.61 | $815.60 | $815.50 |