| 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 | $186.52 | 6.651% | $198.9254 | $198.93 | $198.95 | $198.90 |
| Purchase #2 | $112.37 | 5.162% | $118.1705 | $118.17 | $118.15 | $118.20 |
| Purchase #3 | $161.51 | 6.660% | $172.2666 | $172.27 | $172.25 | $172.30 |
| Purchase #4 | $235.34 | 4.830% | $246.7069 | $246.71 | $246.70 | $246.70 |
| Purchase #5 | $115.31 | 10.873% | $127.8477 | $127.85 | $127.85 | $127.80 |
| Purchase #6 | $221.40 | 7.141% | $237.2102 | $237.21 | $237.20 | $237.20 |
| Purchase #7 | $222.77 | 8.125% | $240.8701 | $240.87 | $240.85 | $240.90 |
| 7 purchase totals = | $1,255.22 | $1,341.9974 | $1,342.01 | $1,341.95 | $1,342.00 | |