| 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 | $96.28 | 7.848% | $103.8361 | $103.84 | $103.85 | $103.80 |
| Purchase #2 | $211.69 | 7.548% | $227.6684 | $227.67 | $227.65 | $227.70 |
| Purchase #3 | $140.25 | 10.346% | $154.7603 | $154.76 | $154.75 | $154.80 |
| Purchase #4 | $192.94 | 6.688% | $205.8438 | $205.84 | $205.85 | $205.80 |
| Purchase #5 | $118.81 | 6.283% | $126.2748 | $126.27 | $126.25 | $126.30 |
| Purchase #6 | $211.43 | 8.196% | $228.7588 | $228.76 | $228.75 | $228.80 |
| Purchase #7 | $198.34 | 9.255% | $216.6964 | $216.70 | $216.70 | $216.70 |
| 7 purchase totals = | $1,169.74 | $1,263.8386 | $1,263.84 | $1,263.80 | $1,263.90 | |