| 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 | $65.52 | 13.643% | $74.4589 | $74.46 | $74.45 | $74.50 |
| Purchase #2 | $118.95 | 4.310% | $124.0767 | $124.08 | $124.10 | $124.10 |
| Purchase #3 | $40.84 | 9.612% | $44.7655 | $44.77 | $44.75 | $44.80 |
| Purchase #4 | $155.41 | 13.157% | $175.8573 | $175.86 | $175.85 | $175.90 |
| Purchase #5 | $51.94 | 7.269% | $55.7155 | $55.72 | $55.70 | $55.70 |
| Purchase #6 | $231.89 | 5.707% | $245.124 | $245.12 | $245.10 | $245.10 |
| Purchase #7 | $76.88 | 7.164% | $82.3877 | $82.39 | $82.40 | $82.40 |
| 7 purchase totals = | $741.43 | $802.3856 | $802.40 | $802.35 | $802.50 | |