| 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 | $214.80 | 5.191% | $225.9503 | $225.95 | $225.95 | $226.00 |
| Purchase #2 | $175.62 | 10.162% | $193.4665 | $193.47 | $193.45 | $193.50 |
| Purchase #3 | $176.40 | 12.611% | $198.6458 | $198.65 | $198.65 | $198.60 |
| Purchase #4 | $216.96 | 12.321% | $243.6916 | $243.69 | $243.70 | $243.70 |
| Purchase #5 | $40.93 | 5.479% | $43.1726 | $43.17 | $43.15 | $43.20 |
| Purchase #6 | $115.72 | 9.524% | $126.7412 | $126.74 | $126.75 | $126.70 |
| Purchase #7 | $95.83 | 13.571% | $108.8351 | $108.84 | $108.85 | $108.80 |
| 7 purchase totals = | $1,036.26 | $1,140.5031 | $1,140.51 | $1,140.50 | $1,140.50 | |