| 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 | $229.45 | 6.466% | $244.2862 | $244.29 | $244.30 | $244.30 |
| Purchase #2 | $90.42 | 3.783% | $93.8406 | $93.84 | $93.85 | $93.80 |
| Purchase #3 | $59.98 | 12.343% | $67.3833 | $67.38 | $67.40 | $67.40 |
| Purchase #4 | $225.82 | 7.148% | $241.9616 | $241.96 | $241.95 | $242.00 |
| Purchase #5 | $155.87 | 12.497% | $175.3491 | $175.35 | $175.35 | $175.30 |
| Purchase #6 | $185.42 | 8.524% | $201.2252 | $201.23 | $201.25 | $201.20 |
| Purchase #7 | $214.54 | 12.762% | $241.9196 | $241.92 | $241.90 | $241.90 |
| 7 purchase totals = | $1,161.50 | $1,265.9656 | $1,265.97 | $1,266.00 | $1,265.90 | |